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Bridges Found: 85


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Aetna Springs Road Bridge

Status: Open to traffic

Location: 38.652778,-122.475833

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Carries Aetna Springs Road over Swartz Creek
Design: arch/deck/stone
Design Details: Single Stone arch
Total Length: 54.1 Feet
Span Length: 42.0 Feet

Overview: Stone arch bridge over Swartz Creek on Aetna Springs Road
History: Built 1912
Built: 1912

Location: Napa County

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144591

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Aetna Springs Road Bridge

Photo taken by Craig Philpott in August 2009

144592

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Aetna Springs Road Bridge

Photo taken by Craig Philpott in August 2009

144593

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Aetna Springs Road Bridge

Photo taken by Craig Philpott in August 2009

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Bale Lane Bridge

Status: Open to traffic

Location: 38.555833,-122.506944

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Carries Bale Lane over Napa River
Design: truss/pony/warren
Design Details: Warren pony truss
Total Length: 104.0 Feet
Span Length: 100.1 Feet

Overview: Pony truss bridge over Napa River on Bale Lane
History: Built 1937
Built: 1937

Location: Napa County

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144044

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Bale Lane bridge

Photo taken by Craig Philpott in February 2009

144620

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Bale Lane Bridge

Bridge over Napa River, looking east.

Photo taken by Craig Philpott in August 2009

348617

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Napa County, California Bridges: Bale Lane Bridge across the Napa River

Photo taken by Mark Yashinsky

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Blossom Creek Bridge

Status: Open to traffic

Location: 38.588333,-122.606944

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Carries CA 128 over Blossom Creek
Design: arch/deck/stone
Design Details: Stone arch completely covered and hidden by rehabilitation and widening.
Total Length: 22.0 Feet
Span Length: 22.0 Feet

Overview: Stone arch bridge over Blossom Creek on CA 128, no historical elements visible
History: Built 1901; rehabilitated 1993
Built: 1901

Location: Napa County

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145401

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Blossom Crk

Looking West, hidden historical element

Photo taken by Craig Philpott in August 2009

145402

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Blossom Crk

Looking SW

Photo taken by Craig Philpott in August 2009

145403

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Blossom Crk

Looking NE

Photo taken by Craig Philpott in August 2009

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Capell Creek Bridge

Status: Open to traffic

Location: 38.430278,-122.208333

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Carries CA 121 over Capell Creek
Design: arch/deck/stone
Design Details: Stone arch on N side, S side widened with square concrete construction 1959,
Total Length: 55.1 Feet
Span Length: 24.0 Feet

Overview: Stone arch bridge over Capell Creek on CA 121
History: Built 1907; rehabilitated, widened, 1959
Built: 1907

Location: Napa County

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144605

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Capell Creek Bridge Hwy 121

1959 data

Photo taken by Craig Philpott in August 2009

144606

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Capell Creek Bridge Hwy 121

N side of bridge looking SW.

Photo taken by Craig Philpott in August 2009

144607

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Capell Creek Bridge Hwy 121

S side of bridge, looking NE, showing 1959 modification to bridge.

Photo taken by Craig Philpott in August 2009

313697

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Capell Creek Bridge Hwy 121

From the creek bed.

Photo taken by Jim Allen in Sept. 2011

313698

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Capell Creek Bridge Hwy 121

Underside of the arch.

Photo taken by Jim Allen in Sept. 2011

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Chiles-Pope Valley Road Bridge

Status: Open to traffic

Location: 38.518889,-122.348889

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Carries Chiles-Pope Vly Road over Chiles Creek
Design: arch/deck/stone
Design Details: Stone arch, 1907, 1950 rehabilitation, concrete post and beam
Total Length: 85.0 Feet
Span Length: 26.9 Feet

Overview: Stone arch bridge over Chiles Creek on Chiles-Pope Vly Road
History: Built 1907; rehabilitated 1950
Built: 1907

Location: Napa County

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145317

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Chiles Creek middle bridge

Looking S, rehabilitation

Photo taken by Craig Philpott in August 2009

145318

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Chiles Creek middle bridge

Looking S, rehabilitation

Photo taken by Craig Philpott in August 2009

145319

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Chiles Creek middle bridge

Looking N, 1907 face

Photo taken by Craig Philpott in August 2009

145320

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Chiles Creek middle bridge

Looking E, 1907 face

Photo taken by Craig Philpott in August 2009

145321

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Chiles Creek middle bridge

Looking SW

Photo taken by Craig Philpott in August 2009

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Chiles-Pope Valley Road Bridge

Status: Open to traffic

Location: 38.508711,-122.353076

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Carries Chiles-Pope Vly Road over Chiles Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 24.9 Feet
Span Length: 24.9 Feet

Overview: Stone arch bridge over Chiles Creek on Chiles-Pope Vly Road
History: Built 1910, rehabilitated unknown date
Built: 1910

Location: Napa County

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145322

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Chiles Creek

Looking East

Photo taken by Craig Philpott in August 2009

145323

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Chiles Creek

Looking East

Photo taken by Craig Philpott in August 2009

145324

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Chiles Creek

Builders stone

Photo taken by Craig Philpott in August 2009

145325

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Chiles Creek

Looking West

Photo taken by Craig Philpott in August 2009

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Coombs Street Bridge

Status: Demolished

Location: 38.300274,-122.288333

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Carries Coombs Street over Napa Creek
Design: arch/deck/stone
Design Details: Stone arch, widened with various additions to width of approx. 156 feet.
Total Length: 49.9 Feet
Span Length: 41.0 Feet

Overview: Stone arch bridge over Napa Creek on Coombs Street in Napa
History: Built 1920, widened unknown year, demolished 2012.
Built: 1920

Location: Napa County

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145600

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Coombs St

Looking West

Photo taken by Craig Philpott in August 2009

145601

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Coombs St

Looking East

Photo taken by Craig Philpott in August 2009

145602

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Coombs St

Looking West

Photo taken by Craig Philpott in August 2009

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Diamond Mountain Creek Bridge

Status: Open to traffic

Location: 38.566290,-122.563269

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Carries CA 29 over Diamond Mountain Creek
Design: arch/deck/stone
Design Details: Stone arch, widened by concrete, no historical elements visible.
Total Length: 22.0 Feet
Span Length: 22.0 Feet

Overview: Stone arch bridge over Diamond Mountain Creek on CA 29
History: Built 1905; rehabilitated 1988
Built: 1905

Location: Napa County

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145724

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Diamond Mountain Creek Bridge

Looking west

Photo taken by Craig Philpott in August 2009

145725

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Diamond Mountain Creek Bridge

Historical element underneath

Photo taken by Craig Philpott in August 2009

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Garnett Creek Bridge

Status: Open to traffic

Location: 38.603333,-122.588333

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Carries CA 29 over Garnett Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 81.0 Feet
Span Length: 24.9 Feet

Overview: Stone arch bridge over Garnett Creek on CA 29
History: The northwest span was built 1902, the other two in 1914.
Built: 1902

Location: Napa County

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144582

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Garnett Creek Bridge

Looking NE, three arches.

Photo taken by Craig Philpott in May 2008

144583

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Garnett Creek Bridge

Photo taken by Craig Philpott in May 2008

313700

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Garnett Creek Bridge

Southwest side.

Photo taken by Jim Allen in Sept. 2011

313701

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Garnett Creek Bridge

Photo taken by Jim Allen in Sept. 2011

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Greenwood Avenue Bridge

Status: Intact but closed to all traffic closed since 2014 earthquake

Location: 38.592778,-122.590833

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Carries Greenwood Avenue over Garnett Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 49.9 Feet
Span Length: 32.2 Feet

Overview: Stone arch bridge over Garnett Creek on Greenwood Avenue in Calistoga
History: Built 1904
Built: 1904

Location: Napa County

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145726

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Greenwood Ave Garnett Crk

Looking west at north face

Photo taken by Craig Philpott in August 2009

145727

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Greenwood Ave Garnett Crk

Looking west.

Photo taken by Craig Philpott in August 2009

145728

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Greenwood Ave Garnett Crk

Photo taken by Craig Philpott in August 2009

228552

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Photo taken by Craig Philpott

228553

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Photo taken by Craig Philpott

228554

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Photo taken by Craig Philpott

228555

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Photo taken by Craig Philpott

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Hardin Road Bridge

Status: Open to traffic

Location: 38.601407,-122.370908

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Carries Hardin Road over Maxwell Creek
Design: arch/deck/stone
Design Details: Single Stone arch
Total Length: 38.1 Feet
Span Length: 23.0 Feet

Overview: Stone arch bridge over Maxwell Creek on Hardin Road
History: Built 1909
Built: 1909

Location: Napa County

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144597

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Hardin Road Bridge

Looking West

Photo taken by Craig Philpott in August 2009

144598

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Hardin Road Bridge

Looking East

Photo taken by Craig Philpott in August 2009

144599

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Hardin Road Bridge

Builders stone

Photo taken by Craig Philpott in August 2009

144600

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Hardin Road Bridge

Photo taken by Craig Philpott in August 2009

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Jefferson Street Bridge

Status: Open to traffic, no historical elements visible

Location: 38.300833,-122.293333

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Carries Jefferson Street over Napa Creek
Design: arch/deck/closed
Design Details: Closed spandrel Stone arch supplemented with concrete post and beam on east side.
Total Length: 99.1 Feet
Span Length: 48.9 Feet

Overview: Concrete arch bridge over Napa Creek on Jefferson Street in Napa
History: Built 1904; rehabilitated 1970
Built: 1904

Location: Napa County

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145603

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Jeffeerson St

East side showing addition

Photo taken by Craig Philpott in August 2009

145604

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Jeffeerson St

West side showing addition.

Photo taken by Craig Philpott in August 2009

145605

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Jeffeerson St

Looking SW.

Photo taken by Craig Philpott in August 2009

145606

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Jeffeerson St

Looking SE.

Photo taken by Craig Philpott in August 2009

145607

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Jeffeerson St

Looking West

Photo taken by Craig Philpott in August 2009

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Larkmead Lane Bridge

Status: Open to traffic

Location: 38.566944,-122.518889

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Carries Larkmead Lane over Dutch Henry Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 48.9 Feet
Span Length: 21.0 Feet

Overview: Stone arch bridge over Dutch Henry Creek on Larkmead Lane
History: Built 1910
Built: 1910

Location: Napa County

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145729

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Larkmead Lane Bridge

Looking NE, crosses Dutch Henry Creek

Photo taken by Craig Philpott in August 2009

227894

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Larkmead Lane Bridge

Detail showing old and new railing attachment

Photo taken by Craig Philpott

227895

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Larkmead Lane Bridge

Detail showing old and new railing attachment

Photo taken by Craig Philpott

227896

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Larkmead Lane Bridge

Photo taken by Craig Philpott

227897

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Larkmead Lane Bridge

Photo taken by Craig Philpott

227898

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Larkmead Lane Bridge

Photo taken by Craig Philpott

227899

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Larkmead Lane Bridge

Photo taken by Craig Philpott

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Lodi Lane Bridge

Status: Open to traffic

Location: 38.526944,-122.490833

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Carries Lodi Lane over Napa River
Design: truss/pony/warren
Design Details: Warren pony truss
Total Length: 104.0 Feet
Span Length: 100.1 Feet

Overview: Pony truss bridge over Napa River on Lodi Lane in Deer Park
History: Built 1930
Built: 1930

Location: Napa County

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144621

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Lodi Lane Bridge

Lodi Lane Bridge across Napa River, looking west.

Photo taken by Craig Philpott in August 2009

184743

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Lodi Lane

Looking South from nearly dry streambed West end.

Photo taken by Craig Philpott

184744

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Lodi Lane

Looking South from nearly dry streambed. East end.

Photo taken by Craig Philpott

184745

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Lodi Lane

Looking South from nearly dry streambed. East end.

Photo taken by Craig Philpott

184746

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Lodi Lane

Looking South from nearly dry streambed. West end.

Photo taken by Craig Philpott

184747

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Lodi Lane

Looking West at South truss.

Photo taken by Craig Philpott

184748

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Lodi Lane

Looking West at South truss.

Photo taken by Craig Philpott

184749

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Lodi Lane

Looking West at North truss.

Photo taken by Craig Philpott

244468

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December 2, 2012

Photo taken by Craig Philpott

244469

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December 2, 2012

Lodi Lane, West of the bridge

Photo taken by Craig Philpott

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Main Street Bridge

Status: Open to traffic

Location: 38.300000,-122.285833

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Carries Main Street over Napa Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 55.1 Feet
Span Length: 41.0 Feet

Overview: Stone arch bridge over Napa Creek on Main Street in Napa
History: Built 1860; rehabilitated 1985
Built: 1860

Location: Napa County

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145608

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Main St bridge over Napa Creek

East side of bridge.

Photo taken by Craig Philpott in August 2009

145609

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Main St bridge over Napa Creek

West side of bridge.

Photo taken by Craig Philpott in August 2009

145610

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Main St bridge over Napa Creek

Looking SW.

Photo taken by Craig Philpott in August 2009

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Myrtledale Road Bridge

Status: Open to traffic

Location: 38.593889,-122.597500

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Carries Myrtledale Road over Napa River
Design: arch/deck/closed
Design Details: Closed-spandrel concrete arch
Total Length: 24.0 Feet
Span Length: 20.0 Feet

Overview: Concrete arch bridge over Napa River on Myrtledale Road in Calistoga
History: Built 1930
Built: 1930

Location: Napa County

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144613

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Myrtledale Road Bridge

Looking NW

Photo taken by Craig Philpott in August 2009

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Napa Creek Bridge

Status: Replaced by new bridge 2006

Location: 38.299538,-122.284701

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Carries First Street over Napa Creek and Napa River flood bypass
Design: arch/deck/stone
Design Details:
Total Length: 91.9 Feet
Span Length: 47.9 Feet

Overview: Lost stone arch bridge over Napa Creek on First Street in Napa
History: Built 1920; replaced 2006
Built: 1920

Location: Napa County

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145620

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First Street at Napa Creek

Replacement Bridge looking north.

Photo taken by Craig Philpott in August 2009

145621

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First Street at Napa Creek

Replacement Bridge looking east.

Photo taken by Craig Philpott in August 2009

145622

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First Street at Napa Creek

Replacement Bridge, builders plaque.

Photo taken by Craig Philpott in August 2009

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Napa Creek Bridge

Status: Open to traffic

Location: 38.300446,-122.286850

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Carries Pearl Street over Napa Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 49.9 Feet
Span Length: 43.0 Feet

Overview: Stone arch bridge over Napa Creek on Pearl Street in Napa
History: Built 1920
Built: 1920

Location: Napa County

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145611

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Pearl St bridge

Looking north, upstream.

Photo taken by Craig Philpott in August 2009

145612

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Pearl St bridge

Looking south, downstream.

Photo taken by Craig Philpott in August 2009

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Napa River Bridge

Status: Replaced by new "Maxwell Bridge", 2005

Location: 38.281111,-122.286667

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Carries CA 121 over Napa River
Design: other
Design Details: Original bridge, Vertical lift, replacement bridge concrete
Total Length: 414.1 Feet
Span Length: 131.9 Feet

Overview: Vertical lift bridge over Napa River on CA 121 in Napa
History: Built 1949; rehabilitated 1977, replaced 2005
Built: 1949

Location: Napa County

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145617

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New Maxwell bridge

Replacement bridge over Napa River, replacing vertical lift bridge, 2005. Looking NW.

Photo taken by Craig Philpott in August 2009

145618

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New Maxwell bridge

Replacement bridge over Napa River, replacing vertical lift bridge, 2005. Looking West.

Photo taken by Craig Philpott in August 2009

190762

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Imola Ave Bridge

Sketch of original bridge by Douglas Butler.

http://drawbridges.multiply.com/photos

266886

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Napa River Maxwell Bridge

View this drawing on my new site

Photo taken by Douglas Butler in June 2013

272176

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Imola.Maxwell.2

Provided by Craig Philpott

272177

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Imola.Maxwell

Provided by Craig Philpott

298238

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Napa River Bridge

Replaced

Photo taken by Douglas Butler

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Pope Street Bridge

Status: Open to traffic

Location: 38.511167,-122.455806

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Carries Pope Street over Napa River
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 176.8 Feet
Span Length: 49.9 Feet

Overview: Three-span stone arch bridge over Napa River on Pope Street in Saint Helena
History: Built 1894
Built: 1894

Location: Napa County

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144234

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Pope Street Bridge

Looking S during seasonal low water.

Photo taken by Craig Philpott in March 2004

144235

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Pope Street bridge

Looking S, the third arch is outside image to the left.

Photo taken by Craig Philpott in June 2007

144581

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Pope St Bridge

Looking E on S side of bridge, all three arches visible.

Photo taken by Craig Philpott in May 2008

227167

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Pope Street Bridge

Photo taken by Craig Philpott

227168

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Photo taken by Craig Philpott

227169

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Photo taken by Craig Philpott

227176

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Pope Street Bridge

Photo taken by Craig Philpott

227177

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Pope Street Bridge

Photo taken by Craig Philpott

227178

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Pope Street Bridge

Photo taken by Craig Philpott

227179

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Pope Street Bridge

Photo taken by Craig Philpott

227180

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Pope Street Bridge

Photo taken by Craig Philpott

227181

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Pope Street Bridge

Photo taken by Craig Philpott

227182

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Pope Street Bridge

Photo taken by Craig Philpott

227183

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Pope Street Bridge

Photo taken by Craig Philpott

227184

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Pope Street Bridge

Photo taken by Craig Philpott

227185

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Pope Street Bridge

Photo taken by Craig Philpott

244471

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Dec. 2, 2012

River at 16.5 flood stage.

Photo taken by Craig Philpott

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Oak Knoll Avenue Bridge

Status: Open to traffic

Location: 38.368957,-122.302185

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Carries Oak Knoll Avenue over Napa River Overflow
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 36.1 Feet
Span Length: 20.0 Feet

Overview: Stone arch bridge over Napa River Overflow on Oak Knoll Avenue
History: Built 1910
Built: 1910

Location: Napa County

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145739

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Oak Knoll Ave Napa River Bypass

Looking south.

Photo taken by Craig Philpott in August 2009

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Old Sonoma Road Bridge

Status: Open to traffic

Location: 38.256944,-122.340000

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Carries Old Sonoma Road over Carneros Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 35.1 Feet
Span Length: 30.5 Feet

Overview: Stone arch bridge over Carneros Creek on Old Sonoma Road in Napa
History: Built 1896; rehabilitated 1914
Built: 1896

Location: Napa County

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145740

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Carneros Crk Bridge

Looking east, north face of bridge.

Photo taken by Craig Philpott in August 2009

145741

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Carneros Crk Bridge

Looking west, south face of bridge, downstream.

Photo taken by Craig Philpott in August 2009

145742

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Carneros Crk Bridge

Builders stone

Photo taken by Craig Philpott in August 2009

145743

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Carneros Crk Bridge

Looking east.

Photo taken by Craig Philpott in August 2009

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Ritchie Creek Bridge

Status: Open to traffic

Location: 38.551667,-122.518333

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Carries CA 29 over Ritchie Creek
Design: arch/deck/stone
Design Details: Stone arch widened by concrete pour in place. No historical elements visible on surface.
Total Length: 21.0 Feet
Span Length: 16.1 Feet

Overview: Stone arch bridge over Ritchie Creek on CA 29
History: Built 1900; rehabilitated 1940
Built: 1900

Location: Napa County

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145731

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Ritchie Creek

Ritchie Creek at Hwy 138 looking NE.

Photo taken by Craig Philpott in August 2009

145732

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Ritchie Creek

Historical element

Photo taken by Craig Philpott in August 2009

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Sage Creek Bridge

Status: Open to traffic

Location: 38.489167,-122.349167

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Carries CA 128 over Sage Creek
Design: arch/deck/closed
Design Details: Arch
Total Length: 23.0 Feet
Span Length: 21.0 Feet

Overview: Concrete arch bridge over Sage Creek on CA 128
History: Built 1945
Built: 1945

Location: Napa County

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145840

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Sage Creek at Lake Hennesey

1945 concrete arch

Photo taken by Craig Philpott in September 2009

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Seminary Street Bridge

Status: Open to traffic

Location: 38.300833,-122.290000

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Carries Seminary Street over Napa Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 55.1 Feet
Span Length: 46.9 Feet

Overview: Stone arch bridge over Napa Creek on Seminary Street in Napa
History: Built 1904; rehabilitated 1933
Built: 1904

Location: Napa County

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145613

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Seminary St bridge

West face looking south.

Photo taken by Craig Philpott in August 2009

145614

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Seminary St bridge

East side rail showing damage and temporary barricade.

Photo taken by Craig Philpott in August 2009

145615

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Seminary St bridge

West side rail.

Photo taken by Craig Philpott in August 2009

145616

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Seminary St bridge

East face looking West.

Photo taken by Craig Philpott in August 2009

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Soda Creek Bridge

Status: Open to traffic

Location: 38.501667,-122.256667

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Carries CA 128 over Soda Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 21.0 Feet
Span Length: 16.1 Feet

Overview: Stone arch bridge over Soda Creek on CA 128
History: Built 1910; rehabilitated 1955
Built: 1910

Location: Napa County

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145768

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Soda Creek Bridge

Looking E.

Photo taken by Craig Philpott in August 2009

145769

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Soda Creek Bridge

East end bridge, steel culvert from widening project.

Photo taken by Craig Philpott in August 2009

145770

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Soda Creek Bridge

Looking N.

Photo taken by Craig Philpott in August 2009

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Spring Mountain Road Bridge

Status: Open to traffic

Location: 38.507083,-122.491920

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Carries Spring Mountain Road over York Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 33.1 Feet
Span Length: 28.9 Feet

Overview: Stone arch bridge over York Creek on Spring Mountain Road in Saint Helena
History: Built 1903; rehabilitated 1935
Built: 1903

Location: Napa County

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145841

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Spring Mountain Rd

Upper bridge of three, upstream face looking NW.

Photo taken by Craig Philpott in September 2009

145842

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Spring Mountain Rd

Upper bridge of three, looking west.

Photo taken by Craig Philpott in September 2009

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Sulphur Creek Bridge

Status: Open to traffic

Location: 38.503333,-122.465000

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Carries CA 29 over Sulphur Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 65.9 Feet
Span Length: 59.1 Feet

Overview: Stone arch bridge over Sulphur Creek on CA 29 in Saint Helena
History: Built 1910; rehabilitated, concrete bike path, W side added, 1975
Built: 1910

Location: Napa County

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145185

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Sulphur Creek, Main St, St Helena, CA

photo looking SW from NE side

Photo taken by Craig Philpott in August 2009

145186

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Sulphur Creek, Main St, St Helena, CA

View looking E from W side showing 1975 addition of bike path

Photo taken by Craig Philpott in August 2009

145187

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Sulphur Creek Main St, St Helena, CA

Builders Stone

Photo taken by Craig Philpott in August 2009

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Sulphur Creek Bridge

Status: Open to traffic

Location: 38.505000,-122.463889

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Carries Pope Street over Sulphur Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 60.0 Feet
Span Length: 46.9 Feet

Overview: Stone arch bridge over Sulphur Creek on Pope Street in Saint Helena
History: Built 1908; rehabilitated 1950
Built: 1908

Location: Napa County

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145188

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Sulphur Creek, Pope St

looking S from NE side.

Photo taken by Craig Philpott in August 2009

145189

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Sulphur Creek, Pope St

Looking West.

Photo taken by Craig Philpott in August 2009

145190

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Sulphur Creek, Pope St

Looking East, showing 1950 rehabilitation.

Photo taken by Craig Philpott in August 2009

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Trancas Street Bridge

Status: Open to traffic

Location: 38.325193,-122.274447

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Carries Trancas Street over Milliken Creek
Design: arch/deck/stone
Design Details: Stone arch, five arches.
Total Length: 169.0 Feet
Span Length: 40.0 Feet

Overview: Five-span stone arch bridge over Milliken Creek on Trancas Street in Napa
History: Built 1908
Built: 1908

Location: Napa County

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144608

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Milliken Creek Bridge

Looking SE from NW side.

Photo taken by Craig Philpott in August 2009

144609

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Milliken Creek Bridge

Looking SE from NW side.

Photo taken by Craig Philpott in August 2009

144610

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Milliken Creek Bridge

S side looking W.

Photo taken by Craig Philpott in August 2009

144611

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Milliken Creek Bridge

Builders stone

Photo taken by Craig Philpott in August 2009

144612

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Milliken Creek Bridge

Looking east

Photo taken by Craig Philpott in August 2009

200839

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Millican Creek, "Little Trancas bridge"

Source: Mines and mineral resources of the counties of Colusa, Glenn, Lake, Marin, Napa, Solano, Sonoma, Yolo; California State Mining Bureau, 1915

Photo submitted by Craig Philpott

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York Creek Bridge

Status: Open to traffic

Location: 38.510000,-122.478333

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Carries CA 29 over York Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 35.1 Feet
Span Length: 30.8 Feet

Overview: Stone arch bridge over York Creek on CA 29 in Saint Helena
History: Built 1902; rehabilitated 1942
Built: 1902

Location: Napa County

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145194

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York Creek

Looking SW

Photo taken by Craig Philpott in August 2009

145195

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York Creek

Looking SE

Photo taken by Craig Philpott in August 2009

145196

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York Creek

Looking SE

Photo taken by Craig Philpott in August 2009

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Zinfandel Lane Bridge

Status: Open to traffic

Location: 38.495000,-122.425833

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Carries Zinfandel Lane over Napa River
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 95.1 Feet
Span Length: 43.0 Feet

Overview: Stone arch bridge over Napa River on Zinfandel Lane
History: Built 1913
Built: 1913

Location: Napa County

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144227

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Zinfandel Lane

Photo taken by Craig Philpott in January 2008

144228

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Zinfandel Lane

Photo taken by Craig Philpott in January 2008

144229

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Zinfandel Lane

Photo taken by Craig Philpott in November 2008

220070

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Zinfandel Ln Napa

View upstream

Photo taken by Craig Philpott

220071

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Zinfandel Ln Napa

View downstream

Photo taken by Craig Philpott

220072

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Zinfandel Ln Napa

View downstream

Photo taken by Craig Philpott

220073

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Zinfandel Ln Napa

View downstream

Photo taken by Craig Philpott

220074

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Zinfandel Ln Napa

Photo taken by Craig Philpott

220075

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Zinfandel Ln Napa

Photo taken by Craig Philpott

220076

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Zinfandel Ln Napa

View downstream

Photo taken by Craig Philpott

220077

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Zinfandel Ln Napa

View downstream

Photo taken by Craig Philpott

220078

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Zinfandel Ln Napa

Photo taken by Craig Philpott

220079

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Zinfandel Ln Napa

Photo taken by Craig Philpott

220080

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Zinfandel Ln Napa

Photo taken by Craig Philpott

226562

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Zinfandel Ln Napa

January 23, 2012, River Gauge 8.6 feet

Photo taken by Craig Philpott

226563

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Zinfandel Ln Napa

January 23, 2012, River Gauge 8.6 feet

Photo taken by Craig Philpott

244466

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Zinfandel lane Dec 2, 2012

16.56 feet Flood level

Photo taken by Craig Philpott

244467

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Zinfandel lane Dec 2, 2012

16.56 feet Flood level

Photo taken by Craig Philpott

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Old Soda Canyon Bridge

Status: Open to pedestrians

Location: 38.358140,-122.287020

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Carries Pedestrian only over Soda Canyon Creek
Design: arch/deck/stone
Design Details: Double Stone Arch
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Stone arch bridge over Soda Canyon Creek, Pedestrian only
History: Built 1913
Built: 1913

Location: Napa County

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144568

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Soda Canyon Creek bridge

Double stone arch bridge across Soda Canyon Creek at Silverado Trail.

Photo taken by Craig Philpott in January 2008

348621

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Photo taken by Mark Yashinsky

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Berry Street Bridge

Status: Open to traffic

Location: 38.579455,-122.582116

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Carries Berry Street over Napa River
Design: beam/tee
Design Details: Concrete tee beam
Total Length: 61.0 Feet
Span Length: 29.9 Feet

Overview: Concrete tee beam bridge over Napa River on Berry Street in Calistoga
History: Built 1919
Built: 1919

Location: Napa County

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144584

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Berry St Bridge

Builders stone

Photo taken by Craig Philpott in May 2008

144585

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Berry St Bridge

Looking NW from S side.

Photo taken by Craig Philpott in May 2008

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Horns Creek Bridge

Status: Open to traffic, removed from public use when Silverado Trail realigned.

Location: 38.603190,-122.587070

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Carries Private drive (formerly Silverado Trail) over Horns Creek
Design: arch/deck/stone
Design Details: Single Stone Arch
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Stone arch bridge over Horns Creek on Private drive (formerly Silverado Trail)
History:
Built: 1907

Location: Napa County

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144586

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Horns Creek Bridge

Formerly part of Silverado Trail, now a gated private driveway.

Photo taken by Craig Philpott in May 2008

144587

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Horns Creek Bridge

Builders stone

Photo taken by Craig Philpott in May 2008

203106

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Horns Creek Bridge

Source: California Highways, A descriptive record of road development by the state and by such counties as have paved highways. By Ben Blow, 1920, Google Books

Photo submitted by Craig Philpott

313699

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Horns Creek Bridge

View showing the gate.

Photo taken by Jim Allen in Sept. 2011

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Barnett Road Bridge

Status: Open to traffic

Location: 38.618382,-122.416090

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Carries Barnett Road over Burton Creek
Design: beam/tee
Design Details: Concrete tee beam
Total Length: 27.9 Feet
Span Length: 22.0 Feet

Overview: Concrete tee beam bridge over Burton Creek on Barnett Road
History: Built 1930
Built: 1930

Location: Napa County

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144594

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Barnett Road Bridge

Looking NE.

Photo taken by Craig Philpott in August 2009

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Dollarhide Road Bridge

Status: Open to traffic

Location: 38.601523,-122.367984

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Carries Dollarhide Road over Maxwell Creek tributary
Design: arch/deck/stone
Design Details: Single Arch
Total Length: 12.0 Feet
Span Length: 12.0 Feet

Overview: Stone arch bridge over Maxwell Creek tributary on Dollarhide Road
History: Built 1910
Built: 1910

Location: Napa County

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144595

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Dollarhide Road Bridge

Builders block

Photo taken by Craig Philpott in August 2009

144596

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Dollarhide Road Bridge

Looking NE.

Photo taken by Craig Philpott in August 2009

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Old Pope Canyon Road Bridge

Status: Open to traffic

Location: 38.646984,-122.365874

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Carries Old Pope Canyon Road over Pope Creek
Design: arch/deck/closed
Design Details: Concrete arch over stone abutments.
Total Length: 45.0 Feet
Span Length: 45.0 Feet

Overview: Arch bridge over Pope Creek on Old Pope Canyon Road
History: Built 1969, Pope Canyon Road realigned 1986, bridge kept open on what is now BLM dead-end residential street.
Built: 1969

Location: Napa County

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144601

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Pope Canyon old bridge

Looking S on W side.

Photo taken by Craig Philpott in August 2009

144602

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Pope Canyon old bridge

Looking SW from E side.

Photo taken by Craig Philpott in August 2009

144603

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Pope Canyon old bridge

Looking SW from E side.

Photo taken by Craig Philpott in August 2009

196394

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Pope Canyon Road

Winter storm flow

Photo taken by Craig Philpott

196395

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Pope Canyon Road

Photo taken by Craig Philpott

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Capell Creek Bridge

Status: Open to traffic

Location: 38.483889,-122.242222

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Carries State Route 128 over Capell Creek
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 205.1 Feet
Span Length: 80.1 Feet

Overview: Steel stringer bridge over Capell Creek on State Route 128
History: Built 1956
Built: 1956

Location: Napa County

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144604

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Capell Creek Bridge, Hwy 128

Looking SE on W side.

Photo taken by Craig Philpott in August 2009

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Hwy 128 Unnamed Bridge

Status: Open to traffic

Location: 38.504854,-122.284152

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Carries Hwy 128 over Unnamed branch of Blossom Creek
Design: arch/deck/stone
Design Details: Small single stone arch
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Stone arch bridge over Unnamed branch of Blossom Creek on Hwy 128
History: Built 1901
Built: 1905

Location: Napa County

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144615

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Hwy 128 bridge

Built 1905. Looking W.

Photo taken by Craig Philpott in August 2009

144616

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Hwy 128 Unnamed Bridge

Builders stone

Photo taken by Craig Philpott in August 2009

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Larkmead Lane Bridge

Status: Open to traffic

Location: 38.560833,-122.522778

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Carries Larkmead Lane over Napa River
Design: beam/tee
Design Details: Concrete tee beam
Total Length: 85.0 Feet
Span Length: 42.0 Feet

Overview: Concrete tee beam bridge over Napa River on Larkmead Lane
History: Built 1926
Built: 1926

Location: Napa County

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144618

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Larkmead Lane, Napa River

Looking NW

Photo taken by Craig Philpott in August 2009

348614

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Photo taken by Mark Yashinky

348615

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Photo taken by Mark Yashinky

348616

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Photo taken by Mark Yashinky

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Maxwell Creek Bridge

Status: Open to traffic

Location: 38.573879,-122.397323

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Carries Chiles Valley Road over Maxwell Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 0.0 Feet
Span Length: 15.0 Feet

Overview: Stone arch bridge over Maxwell Creek on Chiles Valley Road
History: Stone arch, unknown date, rehabilitated, widened, unknown date
Built:

Location: Napa County

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145312

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Maxwell Creek

East Side

Photo taken by Craig Philpott in August 2009

145313

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Maxwell Creek

West Side

Photo taken by Craig Philpott in August 2009

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Chiles Valley

Status: Open to traffic

Location: 38.549874,-122.355503

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Carries Chiles Valley Road over North Fork Chiles Creek
Design: arch/deck/stone
Design Details: Stone and concrete arch, widened with concrete arch
Total Length: 0.0 Feet
Span Length: 9.0 Feet

Overview: Stone arch bridge over North branch of Chiles creek on Chiles Valley Road
History: unknown build year, unknown rehabilitation year
Built:

Location: Napa County

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145314

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Chiles Valley

Looking West.

Photo taken by Craig Philpott in August 2009

145315

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Chiles Valley

Looking West, internal.

Photo taken by Craig Philpott in August 2009

145316

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Chiles Valley

Looking North

Photo taken by Craig Philpott in August 2009

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Behrens Street Bridge

Status: Demolished, replaced by pedestrian bridge

Location: 38.302197,-122.290864

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Carries Behrens Street over Napa Creek
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 49.9 Feet
Span Length: 45.6 Feet

Overview: Steel stringer bridge over Napa Creek on Behrens Street in Napa
History: Built 1930, removed 2012.
Built: 1930

Location: Napa County

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145619

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Behrens St Bridge

Looking SE.

Photo taken by Craig Philpott in August 2009

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Soscol Avenue Bridge

Status: Open to traffic

Location: 38.299167,-122.282778

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Carries Soscol Avenue over Napa River
Design: beam
Design Details: Concrete prestressed box beam
Total Length: 178.8 Feet
Span Length: 178.2 Feet

Overview: Beam bridge over Napa River on Soscol Avenue in Napa
History: Built 1980
Built: 1980

Location: Napa County

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145623

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Soscal Avenue Bridge Napa River

Builders Plaque

Photo taken by Craig Philpott in August 2009

145624

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Soscal at Napa River

Looking West.

Photo taken by Craig Philpott in August 2009

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First Street Bridge

Status: Replaced by new bridge

Location: 38.301944,-122.278889

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Carries First Street over Napa River
Design: beam/tee
Design Details: Concrete beam
Total Length: 154.9 Feet
Span Length: 84.0 Feet

Overview: Lost concrete tee beam bridge over Napa River on First Street in Napa
History: Built 1914, replaced 2009
Built: 1914

Location: Napa County

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145625

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First Street Bridge

Replacement bridge, 2009, looking south.

Photo taken by Craig Philpott in August 2009

145626

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First Street Bridge

Replacement bridge, 2009, looking NE.

Photo taken by Craig Philpott in August 2009

150575

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First Street Napa (Old) Dedication Plaque

Dedication plaque for the original (1914) First Street bridge in Napa.

Photo provided by TY Lin International

150576

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First Street Napa (Old) Elevation South

Elevation of the original bridge looking NE from the shore.

Photo provided by TY Lin International

150577

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First Street Napa (Old) Substructure

Typical substructure of the original bridge looking at the East Abutment

Photo provided by TY Lin International

150578

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First Street Napa (Old) Ariel

Ariel of the original bridge looking SW.

Photo provided by TY Lin International

150579

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First Street Napa (Old) Flooding 2006

Ariel of the original bridge looking SE during the flooding of 2006.

Photo provided by TY Lin International

159245

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Photo taken by Historic American Engineering Record

159246

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Photo taken by Historic American Engineering Record

159247

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Photo taken by Historic American Engineering Record

159248

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Photo taken by Historic American Engineering Record

159249

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Photo taken by Historic American Engineering Record

159250

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Photo taken by Historic American Engineering Record

159251

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Photo taken by Historic American Engineering Record

159252

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Photo taken by Historic American Engineering Record

159253

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Photo taken by Historic American Engineering Record

159254

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Photo taken by Historic American Engineering Record

159255

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Photo taken by Historic American Engineering Record

159256

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Photo taken by Historic American Engineering Record

159257

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Photo taken by Historic American Engineering Record

159258

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Photo taken by Historic American Engineering Record

160385

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First street Bridge

Photo taken by Historic American Engineering Record

161350

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First Street Napa River

161351

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First Street Napa River

165938

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Light Fixture (2009 Bridge)

Example of the light fixture on the bridge with the city and year cast into the base.

Photo courtesy of TY Lin International

165939

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Dedication Plaque (2009 Bridge)

Plaque for the new bridge looking along the sidewalk.

Photo courtesy of TY Lin International

165940

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Illuminated Sidewalk (2009 Bridge)

View of the light fixtures and illuminated panels along the sidewalk at night.

Photo courtesy of TY Lin International

165941

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Illuminated Bridge (2009 Bridge)

View across the deck of the bridge illuminated at night.

Photo courtesy of TY Lin International

165942

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Opening Ceremony (2009 Bridge)

Photo courtesy of TY Lin International

165943

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Ribbon Cutting (2009 Bridge)

Photo courtesy of TY Lin International

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Third Street Bridge (2002)

Status: Open to traffic

Location: 38.297778,-122.282778

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Carries Third Street over Napa River
Design: beam
Design Details: Concrete prestressed beam
Total Length: 352.1 Feet
Span Length: 155.8 Feet

Overview: Beam bridge over Napa River on Third Street in Napa
History: Built 2002, replaces previous bridge of unknown year
Built: 2002

Location: Napa County

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145627

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3rd Street at Napa River

Looking SW.

Photo taken by Craig Philpott in August 2009

145628

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3rd Street at Napa River

Builders Plaque.

Photo taken by Craig Philpott in August 2009

145629

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3rd Street at Napa River

Looking east.

Photo taken by Craig Philpott in August 2009

145630

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3rd Street at Napa River

Looking SE.

Photo taken by Craig Philpott in August 2009

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Soscol Avenue Napa River Bypass

Status: Open to traffic

Location: 38.300000,-122.284167

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Carries Soscol Avenue over Napa River Bypass
Design: beam
Design Details: Concrete beam
Total Length: 335.0 Feet
Span Length: 139.1 Feet

Overview: Beam bridge over Napa River Bypass on Soscol Avenue in Napa
History: Built 2004, bypass not excavated as of 2009.
Built: 2004

Location: Napa County

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145631

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Soscal Ave Napa River Bypass

Looking W. 2009

Photo taken by Craig Philpott in August 2009

145632

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Soscal Ave Napa River Bypass

Builders Plaque

Photo taken by Craig Philpott in August 2009

145633

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Soscal Ave Napa River Bypass

Looking N on E side 2009.

Photo taken by Craig Philpott in August 2009

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NVRR - Napa River Bridge

Status: Replaced

Location: 38.299548,-122.282110

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Carries Napa Valley Railroad over Napa River
Design: girder/pony/plate
Design Details: Plate girder railroad bridge.
Total Length: 203.0 Feet
Span Length: 75.0 Feet

Overview: Bridge over Napa River on Napa Valley Railroad
History: built 1928, removed/replaced 2011
Built: 1928

Location: Napa County

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145643

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Napa River Napa Valley Railroad

Photo taken by Craig Philpott in August 2009

161348

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Napa RR bridge

FLOOR BEAMS, BRACKETS, STRINGERS. (Also includes a schedule of parts.) American Bridge Company, Ambridge Plant No. 5, sheet no. 2, dated April 2, 1928 (revised 4-24-28), order no. F5073. For U.S. Steel Products Company, Pacific Coast Depot, order no. SF578. For Southern Pacific Company, order no. 8873-P-28746. Scale 1/4 inch to one foot. HAER CA-322-12

161349

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Napa RR Bridge South Trestle

South Trestle detail looking Northwest

167176

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Napa River RR bridge

Looking East. Napa Valley Wine Train crossing bridge. Bridge scheduled for replacement in 2010.

Photo taken by Craig Philpott in June 2010

167177

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Napa River RR bridge

Looking East. Napa Valley Wine Train crossing bridge. Bridge scheduled for replacement in 2010.

Photo taken by Craig Philpott in June 2010

167178

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Napa River RR bridge

Looking East. Napa Valley Wine Train crossing bridge. Bridge scheduled for replacement in 2010.

Photo taken by Craig Philpott in June 2010

225017

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Overall West Elevation, From The Soscol Avenue Bridge

Photo taken by David DeVries for the Historic American Engineering Record

225018

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North Trestle, West Side

Photo taken by David DeVries for the Historic American Engineering Record

225019

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South Trestle, West Side

Photo taken by David DeVries for the Historic American Engineering Record

225020

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Detail Of South Pier, West Side, At The Point Where The Trestle Joins The Steel Span

Photo taken by David DeVries for the Historic American Engineering Record

225021

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Overall East Elevation, From The South Shore Of The Napa River

Photo taken by David DeVries for the Historic American Engineering Record

225022

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Detail Of South Pier, East Side, At The Point Where The Trestle Joins The Steel Span

Photo taken by David DeVries for the Historic American Engineering Record

225023

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South Trestle Detail, Looking Northwest

Photo taken by David DeVries for the Historic American Engineering Record

225024

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North Approach, Overall

Photo taken by David DeVries for the Historic American Engineering Record

225025

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South Approach

Photo taken by David DeVries for the Historic American Engineering Record

225026

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Detail, Inner Side Of Eastern Steel Span, Looking To The North

Photo taken by David DeVries for the Historic American Engineering Record

225027

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Girder Partial Elevation And Sections, 80 Foot Through Plate Girder Span. (Also Includes A Marking Diagram And A Schedule Of Parts.) American Bridge Company, Ambridge Plant No. 5, Sheet No. 1, Dated April 7, 1928, Order No. F5073. For U.S. Steel Prod

Photo taken for the Historic American Engineering Record

225028

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Floor Beams, Brackets, Stringers. (Also Includes A Schedule Of Parts.) American Bridge Company, Ambridge Plant No. 5, Sheet No. 2, Dated April 2, 1928 (Revised 4-24-28), Order No. F5073. For U.S. Steel Products Company, Pacific Coast Depot, Order No.

Photo taken for the Historic American Engineering Record

225029

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Center Cross Girders, B. To B. Angeles, And Lateral. (Also Includes A Schedule Of Parts.) American Bridge Company, Ambridge Plant No. 5, Sheet No. 3, Dated April 5, 1928, Order No. F5073. For U.S. Steel Products Company, Pacific Coast Depot, Order No

Photo taken for the Historic American Engineering Record

225030

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Upper Shoes, Fixed Shoes, Roller Shoes, Center Web, And Roller Bed Plates. (Also Includes A Sheet Index And A Schedule Of Parts). American Bridge Company, Ambridge Plant No. 5, Sheet No. 4, Dated April 7, 1928, Order No. F5073. For U.S. Steel Product

Photo taken for the Historic American Engineering Record

225031

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Stress Sheet. American Bridge Company, New York Office, 30 Church Street, Sheet No. C516, Dated March 12, 1928, Approved March 16, 1928, Order No. F5073. For U.S. Steel Products Company, Pacific Coast Depot. For Southern Pacific Company, Pacific Line

Photo taken for the Historic American Engineering Record

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Oak Knoll Ave

Status: Open to traffic

Location: 38.368036,-122.303214

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Carries Oak Knoll Avenue over Napa River overflow
Design: beam/tee
Design Details: Concrete beam
Total Length: 40.0 Feet
Span Length: 19.0 Feet

Overview: Concrete tee beam bridge over Napa River on Oak Knoll Avenue
History: Built 1930
Built: 1930

Location: Napa County

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145738

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Oak Knoll Ave

Looking west.

Photo taken by Craig Philpott in August 2009

348622

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Photo taken by Mark Yashinsky

348623

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Photo taken by Mark Yashinsky

348624

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Photo taken by Mark Yashinsky

354606

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Photo taken by Erik Hoffman in June 2016

354607

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Photo taken by Erik Hoffman in June 2016

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Oakville Crossroad Bridge

Status: Open to traffic

Location: 38.440833,-122.395000

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Carries Oakville Cross Road over Napa River
Design: beam/tee
Design Details: Concrete beam and pier
Total Length: 98.1 Feet
Span Length: 44.9 Feet

Overview: Concrete tee beam bridge over Napa River on Oakville Cross Road
History: Built 1922
Built: 1922

Location: Napa County

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145733

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Oakville Crossroad

Looking SW at upstream face of bridge.

Photo taken by Craig Philpott in August 2009

145734

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Oakville Crossroad

Looking west.

Photo taken by Craig Philpott in August 2009

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Pratt Avenue Bridge

Status: Open to traffic

Location: 38.520833,-122.472778

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Carries Pratt Avenue over Napa River
Design: beam/tee
Design Details: Concrete beam and pier
Total Length: 120.1 Feet
Span Length: 57.1 Feet

Overview: Concrete tee beam bridge over Napa River on Pratt Avenue in Saint Helena
History: Built 1921
Built: 1921

Location: Napa County

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145838

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Pratt Ave

Looking upstream, looking NW.

Photo taken by Craig Philpott in September 2009

145839

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Pratt Ave

Looking West.

Photo taken by Craig Philpott in September 2009

219853

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Photo taken by Craig Philpott

219854

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Photo taken by Craig Philpott

219855

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Photo taken by Craig Philpott

244470

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Dec. 2, 2012

River at 16 foot level on Pope Street level gauge.

Photo taken by Craig Philpott

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Eider Valley Bridge

Status: Open to traffic

Location: 38.505371,-122.280479

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Carries CA Hwy 128 over South Fork Sage Creek
Design: arch/deck/stone
Design Details: Stone and concrete closed spandrel Arch
Total Length: 0.0 Feet
Span Length: 7.0 Feet

Overview: Stone arch bridge over S fork Sage creek on CA Hwy 128
History: Built 1905
Built: 1905

Location: Napa County

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145771

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Eider Valley Bridge

Looking N.

Photo taken by Craig Philpott in August 2009

145772

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Eider Valley Bridge

Builders stone, 1905

Photo taken by Craig Philpott in August 2009

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Spring Mountain Road #2

Status: Open to traffic

Location: 38.506723,-122.490991

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Carries Spring Mountain Road over York Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 30.0 Feet
Span Length: 0.0 Feet

Overview: Stone arch bridge over York Creek on Spring Mountain Road in St Helena
History: Built 1903
Built: 1903

Location: Napa County

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145843

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Spring Mountain #2

Looking SW

Photo taken by Craig Philpott in September 2009

145844

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Spring Mountain #2

Builders stone

Photo taken by Craig Philpott in September 2009

145845

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Spring Mountain #2

Looking West

Photo taken by Craig Philpott in September 2009

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Spring Mountain Road #3

Status: Open to traffic

Location: 38.506360,-122.482100

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Carries Spring Mountain Road over York Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Stone arch bridge over York Creek on Spring Mountain Road in St Helena
History: Built 1903, rehabilitated unknown year.
Built: 1903

Location: Napa County

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145846

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Spring Mountain #3

West face, original.

Photo taken by Craig Philpott in September 2009

145847

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Spring Mountain #3

East face, rehabilitated.

Photo taken by Craig Philpott in September 2009

145848

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Spring Mountain #3

Builders stone

Photo taken by Craig Philpott in September 2009

145849

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Spring Mountain #3

Looking NW.

Photo taken by Craig Philpott in September 2009

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Silverado Trail Bridge

Status: Open to traffic

Location: 38.501588,-122.432460

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Carries Silverado Trail over Unnamed creek flows into Napa River
Design: arch/deck/stone
Design Details: Stone arch widened with concrete box construction
Total Length: 36.0 Feet
Span Length: 9.0 Feet

Overview: Stone arch bridge over Unnamed creek flows into Napa River on Silverado Trail
History: Built 1901, rehabilitated unknown year, builders stone appears newer then 1901
Built: 1901

Location: Napa County

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145850

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Silverado Trail at Taplin Rd

Looking NW.

Photo taken by Craig Philpott in September 2009

145851

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Silverado Trail at Taplin Rd

Stone date on east face, carved date appears newer the bridge.

Photo taken by Craig Philpott in September 2009

145852

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Silverado Trail at Taplin Rd

West face, looking north.

Photo taken by Craig Philpott in September 2009

145853

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Silverado Trail at Taplin Rd

East face, looking NW.

Photo taken by Craig Philpott in September 2009

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CFNR - Brazos Drawbridge (1979)

Status: Bridge is open to rail traffic with ongoing repairs

Location: 38.208928,-122.306722

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Carries California Northern Railroad over Napa River
Design: frame/steel
Design Details: Vertical lift draw bridge
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Bridge over Napa River on California Northern Railroad (CFNR)
History: Built 1979; Rendered inoperable by copper theives 2007; Reopened for traffic 2009
Built: 1979

Location: Napa County

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146811

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Brazos RR Drawbridge

Looking NW from E side of Napa River

Photo taken by Craig Philpott in October 2006

146812

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Brazos RR bridge

Looking east at detail of east side

Photo taken by Craig Philpott in August 2007

146813

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Brazos RR bridge

Looking east at detail of west side

Photo taken by Craig Philpott in September 2009

207980

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Brazos Drawbridge Napa

Photo taken by Craig Philpott

207981

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Brazos Drawbridge Napa

Photo taken by Craig Philpott

207982

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Brazos Drawbridge Napa

Photo taken by Craig Philpott

207983

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Brazos Drawbridge Napa

Photo taken by Craig Philpott

207984

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Brazos Drawbridge Napa

Photo taken by Craig Philpott

207985

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Brazos Drawbridge Napa

Photo taken by Craig Philpott

207986

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Brazos Drawbridge Napa

Photo taken by Craig Philpott

207987

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Brazos Drawbridge Napa

Photo taken by Craig Philpott

260428

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CFNR - Brazos Drawbridge

Raised

Drawing made by Douglas Butler

297919

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CFNR - Brazos Drawbridge

Napa CA

Photo taken by Douglas Butler

438769

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Photo taken by John Cockle in November 2018

438770

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Photo taken by John Cockle in November 2018

438771

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Photo taken by John Cockle in November 2018

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Soda Canyon driveway

Status: In storage or disassembled

Location: 38.373949,-122.281993

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Carries Private Drive over Soda Creek
Design: truss/pony/kingpost
Design Details: Lattice beam kingpost pony truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Kingpost pony truss bridge over Soda Creek on Private Drive
History:
Built:

Location: Napa County

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157451

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Kingpost

Photo taken by Craig Philpott in January 2008

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Knoxville Road Bridge

Status: Open to traffic
Napa County Public Works has posted this bridge for a public hearing regarding reducing and/or posting weight limits for the bridge. 4.21.2010

Location: 38.714598,-122.260707

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Carries Berryessa-Knoxvlle Road over Eticuera Creek
Design: girder/deck/concrete
Design Details: Concrete deck girder bridge with articulated floor beams. Field stone and rubble abutments.
Total Length: 53.2 Feet
Span Length: 48.9 Feet

Overview: Concrete tee beam bridge over Eticuera Creek on Berryessa-Knoxvlle Road
History: Built 1920
Built: 1920

Location: Napa County

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163666

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Knoxville Road

Looking NE

Photo taken by Craig Philpott in April 2010

163667

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Knoxville Road

Photo taken by Craig Philpott in April 2010

163668

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Knoxville Road

Photo taken by Craig Philpott in April 2010

163669

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Knoxville Road

Builders plaque

Photo taken by Craig Philpott in April 2010

163670

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Knoxville Road

Looking South

Photo taken by Craig Philpott in April 2010

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Knoxville Road Bridge

Status: Abandoned

Location: 38.703343,-122.265752

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Carries Knoxville Road over Tributary Eticuera Creek
Design: arch/deck/closed
Design Details: Closed spandrel stone arch with field rubble approaches. This is a true stone arch rather then a concrete arch with stone facing.
Total Length: 27.0 Feet
Span Length: 0.0 Feet

Overview: Abandoned closed-spandrel arch bridge over Tributary Eticuera Creek on Knoxville Road
History:
Built:

Location: Napa County

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163671

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Knoxville Road abandoned

East face

Photo taken by Craig Philpott in April 2010

163672

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Knoxville Road abandoned

East face detail

Photo taken by Craig Philpott in April 2010

163673

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Knoxville Road abandoned

Photo taken by Craig Philpott in April 2010

163674

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Knoxville Road abandoned

Photo taken by Craig Philpott in April 2010

163675

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Knoxville Road abandoned

East face

Photo taken by Craig Philpott in April 2010

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Canon Creek Bridge

Status: Open to traffic

Location: 38.536093,-122.474167

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Carries Sanitarium Road over Canon Creek
Design: arch/deck/closed
Design Details: Closed spandrel concrete and stone arch
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Closed-spandrel arch bridge over Canon Creek on Sanitarium Road
History:
Built:

Location: Napa County

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167454

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Canon Creek

East face of bridge during winter storm

Photo taken by Craig Philpott in January 2008

348618

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Napa County, California Bridges: Sanitarium Road Bridge across Canon Creek

Photo taken by Mark Yashinsky

348619

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Napa County, California Bridges: Sanitarium Road Bridge across Canon Creek

Photo taken by Mark Yashinsky

348620

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Napa County, California Bridges: Sanitarium Road Bridge across Canon Creek

Photo taken by Mark Yashinsky

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Wooden Valley Creek Bridge

Status: Open to traffic

Location: 38.359805,-122.173893

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Carries Wooden Valley Road over Wooden Valley Creek
Design: arch/deck/closed
Design Details: Closed spandrel concrete deck arch
Total Length: 42.0 Feet
Span Length: 21.0 Feet

Overview: Closed-spandrel arch bridge over Wooden Valley Creek on Wooden Valley Road
History: Built unknown year, modified, widened, unknown year
Built:

Location: Napa County

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169478

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Wooden Valley Creek

East face

Photo taken by Craig Philpott in July 2010

169479

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Wooden Valley Creek

Photo taken by Craig Philpott in July 2010

169480

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Wooden Valley Creek

Photo taken by Craig Philpott in July 2010

169481

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Wooden Valley Creek

Photo taken by Craig Philpott in July 2010

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Cuvaison Estate Stone Bridge

Status: Abandoned

Location: 38.255259,-122.343818

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Carries abandoned road over Carneros Creek tributary
Design: arch/deck/stone
Design Details: Stone arch bridge with rubble filled approaches
Total Length: 20.0 Feet
Span Length: 5.0 Feet

Overview: Abandoned stone arch bridge over Carneros Creek tributary on abandoned road
History: Unknown history
Built:

Location: Napa County

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179480

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Cuvaison Estate Bridge

North face

Photo taken by Craig Philpott

179481

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Cuvaison Estate Bridge

North face

Photo taken by Craig Philpott

179482

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Cuvaison Estate Bridge

North face

Photo taken by Craig Philpott

179483

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Cuvaison Estate Bridge

South side showing collapse of portion of stone arch with fallen rubble in stream bed.

Photo taken by Craig Philpott

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Blossom Creek Bridge 2

Status: Open to traffic

Location: 38.593717,-122.613454

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Carries CA Hwy 128 over Blossom Creek
Design: arch/deck/stone
Design Details: Field stone and concrete arch bridge.
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Stone arch bridge over Blossom Creek on CA Hwy 128
History: Built 1905
Built: 1905

Location: Napa County

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179796

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Hwy 128 Calistoga, Blossom Creek 2

Photo taken by Craig Philpott

179797

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Hwy 128 Calistoga, Blossom Creek 2

Photo taken by Craig Philpott

179798

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Hwy 128 Calistoga, Blossom Creek 2

Photo taken by Craig Philpott

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Putah Creek Bridge

Status: Lost submerged intact
Lost Inundated by impoundment of Lake Berryessa

Location: 38.558179,-122.212823

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Carries over Putah Creek
Design: arch/deck/closed
Design Details: Three arch closed spandrel stone bridge.
Total Length: 298.0 Feet
Span Length: 0.0 Feet

Overview: Closed-spandrel arch bridge over Putah Creek
History: Built 1896, covered by Lake Berryessa 1957
Built: 1896

Location: Napa County

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182744

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PutahCreekMonticello

Collection of the California Department of Transportation.

Submitted by Craig Philpott

182746

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Monticello California 1915

Field work and compilation under the direction of Major r. Park, Corps of Engineers, USA Department Engineer, Western Department, 1915. Collection of Meriam Library, California State University Chico.

Submitted by Craig Philpott in October 2010

182747

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Monticello.map.data

Field work and compilation under the direction of Major r. Park, Corps of Engineers, USA Department Engineer, Western Department, 1915. Collection of Meriam Library, California State University Chico.

Submitted by Craig Philpott in October 2010

200861

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Putah creek bridge

Photo submitted by Craig Philpott

200862

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Putah creek bridge

Covered intact by waters of Lake Berryessa 1957.

Photo submitted by Craig Philpott

203104

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Putah Creek

Source: California Highways, A descriptive record of road development by the state and by such counties as have paved highways. By Ben Blow, 1920, Google Books

Photo submitted by Craig Philpott

203105

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Putah Creek Map

Source: California Highways, A descriptive record of road development by the state and by such counties as have paved highways. By Ben Blow, 1920, Google Books

Photo submitted by Craig Philpott

204397

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Putah Creek Monticello Bridge

Original photo hanging in store at junction of Hwy 128 and Steele Canyon Road

Photo taken by Craig Philpott

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Stanley Lane Bridge One

Status: Open to pedestrians

Location: 38.257319,-122.306389

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Carries Stanley Lane over Unnamed tributary Napa River
Design: arch/deck/closed
Design Details: Stone Arch
Total Length: 36.0 Feet
Span Length: 18.0 Feet

Overview: Closed-spandrel arch bridge over Unnamed Creek on Stanley Lane
History: Built 1906
Built: 1906

Location: Napa County

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197996

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Stanley Lane Bridge One

Photo taken by Craig Philpott

197997

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Stanley Lane Bridge One

Photo taken by Craig Philpott

197998

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Stanley Lane Bridge One

Photo taken by Craig Philpott

197999

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Stanley Lane Bridge One

Photo taken by Craig Philpott

251761

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Stanley Lane Bridge One

Builders stone

Photo taken by Linda Dunbar, submitted by Craig Philpott in March 2013

251762

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Stanley Lane Bridge One

View looking SW

Photo taken by Linda Dunbar, submitted by Craig Philpott in March 2013

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Stanley Lane Bridge Two

Status: Open to pedestrians

Location: 38.257108,-122.306464

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Carries Stanley Lane over Unnamed tributary Napa River
Design: arch/deck/closed
Design Details: Stone Arch
Total Length: 18.0 Feet
Span Length: 6.0 Feet

Overview: Closed-spandrel arch bridge over Unnamed Creek on Stanley Lane
History:
Built:

Location: Napa County

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198000

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Stanley Lane Bridge Two

Photo taken by Craig Philpott

198001

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Stanley Lane Bridge Two

Photo taken by Craig Philpott

198003

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Stanley Lane Bridge Two

Photo taken by Craig Philpott

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Stanley Lane Bridge Three

Status: Open to pedestrians

Location: 38.253089,-122.306250

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Carries Stanley Lane over Unnamed tributary Napa River
Design: arch/deck/closed
Design Details: Stone Culvert
Total Length: 18.0 Feet
Span Length: 18.0 Feet

Overview: Closed-spandrel arch bridge over Unnamed Creek on Stanley Lane
History:
Built:

Location: Napa County

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198004

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Stanley Lane Bridge Three

Photo taken by Craig Philpott

198005

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Stanley Lane Bridge Three

Photo taken by Craig Philpott

198008

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Stanley Lane Bridge Three

Photo taken by Craig Philpott

198009

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Stanley Lane Bridge Three

Photo taken by Craig Philpott

198010

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Stanley Lane Bridge Three

Builders stone removed, unknown date.

Photo taken by Craig Philpott

198011

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Stanley Lane Bridge Three

Photo taken by Craig Philpott

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Stanley Lane Bridge Four

Status: Open to traffic

Location: 38.248910,-122.305005

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Carries Stanley Lane over Unnamed tributary Napa River
Design: arch/deck/closed
Design Details: Stone arch culvert
Total Length: 36.0 Feet
Span Length: 16.0 Feet

Overview: Closed-spandrel arch bridge over Unnamed Creek on Stanley Lane
History: Built 1902
Built: 1902

Location: Napa County

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198012

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Stanley Lane Bridge Four

Photo taken by Craig Philpott

198013

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Stanley Lane Bridge Four

Photo taken by Craig Philpott

198014

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Stanley Lane Bridge Four

Photo taken by Craig Philpott

198015

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Stanley Lane Bridge Four

Photo taken by Craig Philpott

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Trancas Street Napa River Bridge

Status: Replaced by new bridge

Location: 38.324882,-122.283983

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Carries Trancas Street over Napa River
Design: arch/deck/closed
Design Details: Close spandrel stone and concrete arch
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Lost Closed-spandrel arch bridge over Napa River on Trancas Street
History: Replaced 1960
Built: 1913

Location: Napa County

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200834

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Napa River Big Trancas Bridge

Source: Mines and mineral resources of the counties of Colusa, Glenn, Lake, Marin, Napa, Solano, Sonoma, Yolo; California State Mining Bureau, 1915

Photo submitted by Craig Philpott

200835

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Trancas Street Napa River Bridge

Photo taken by Craig Philpott

200836

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Trancas Street Napa River Bridge

Photo taken by Craig Philpott

200837

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Trancas Street Napa River Bridge

Old stone foundation type construction under current bridge

Photo taken by Craig Philpott

200838

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Trancas Street Napa River Bridge

Old stone foundation type construction under current bridge

Photo taken by Craig Philpott

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Capell Creek Bridge

Status:

Location: 38.505539,-122.212566

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Carries Formerly carried Knoxville Road over Capell Creek
Design: beam/stringer/concrete
Design Details: Concrete bridge
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Bridge over Capell Creek on formerly carried Knoxville Road
History: Inundated under the waters of Lake Berryessa
Built: 1941

Location: Napa County

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208408

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Capell Creek

Bridge exposed during low lake levels in early 1990's

Photo submitted by Craig Philpott

208409

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Capell Creek

Photo submitted by Craig Philpott

208410

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Capell Creek

Photo submitted by Craig Philpott

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Howell Mountain Bridge

Status: Open to traffic

Location: 38.562474,-122.442206

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Carries Howell Mountain Road over Conn Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 0.0 Feet
Span Length: 19.0 Feet

Overview: Stone arch bridge over Conn Creek on Howell Mountain Road
History: unknown history, three historical construction periods visible
Built:

Location: Napa County

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219421

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Howell Mountain Bridge

South face

Photo taken by Craig Philpott

219422

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Howell Mountain Bridge

South face

Photo taken by Craig Philpott

219423

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Howell Mountain Bridge

Internal view showing various construction stages and elements.

Photo taken by Craig Philpott

219424

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Howell Mountain Bridge

Internal view showing various construction stages and elements.

Photo taken by Craig Philpott

219425

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Howell Mountain Bridge

South face

Photo taken by Craig Philpott

219426

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Howell Mountain Bridge

View South showing new and old elements. Original arch has arch height of aprox. 5 feet.

Photo taken by Craig Philpott

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Spring Mountain Creek Bridge

Status: Open to traffic

Location: 38.507001,-122.487994

View Google Map

Carries Private Driveway over Spring Mountain Creek
Design: arch/deck/iron
Design Details: Cast Iron Deck arch
Total Length: 22.0 Feet
Span Length: 22.0 Feet

Overview: Deck arch bridge over Spring Mountain Creek on Private Driveway
History:
Built:

Location: Napa County

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222395

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Photo taken by Craig Philpott

222396

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Photo taken by Craig Philpott

222397

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Photo taken by Craig Philpott

222398

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Photo taken by Craig Philpott

222399

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Photo taken by Craig Philpott

222400

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Photo taken by Craig Philpott

222401

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Photo taken by Craig Philpott

222402

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Photo taken by Craig Philpott

222403

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Photo taken by Craig Philpott

222404

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Photo taken by Craig Philpott

222405

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Photo taken by Craig Philpott

222406

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Photo taken by Craig Philpott

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Neuenschwander Road Bridge

Status: Open to traffic

Location: 38.250532,-122.361074

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Carries Neuenschwander Road over Huichica Creek
Design: arch/deck/closed
Design Details: Closed-spandrel stone and concrete deck arch
Total Length: 40.0 Feet
Span Length: 40.0 Feet

Overview: Closed-spandrel arch bridge over Huichica Creek on Neuenschwander Road
History: Built 1895
Built: 1895

Location: Napa County

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253737

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Neuenschwander Road Bridge

Photo taken by Craig Philpott in May 2013

253738

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Neuenschwander

Photo taken by Craig Philpott in May 2013

253739

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Neuenschwander

Photo taken by Craig Philpott in May 2013

253740

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Neuenschwander

Photo taken by Craig Philpott in May 2013

253741

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Neuenschwander

Photo taken by Craig Philpott in May 2013

253742

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Neuenschwander

Photo taken by Craig Philpott in May 2013

253743

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Neuenschwander

Photo taken by Craig Philpott in May 2013

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Dry Creek Bridge

Status: Open to traffic

Location: 38.410760,-122.451510

View Google Map

Carries Dry Creek Road over Dry Creek
Design: beam/stringer/concrete
Design Details: Concrete stringer bridge.
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Concrete stringer bridge over Dry Creek on Dry Creek Road
History: Built 1920.
Built: 1920

Location: Napa County

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354608

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Photo taken by Erik Hoffman in June 2016

354609

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Photo taken by Erik Hoffman in June 2016

354610

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Photo taken by Erik Hoffman in June 2016

354611

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Photo taken by Erik Hoffman in June 2016

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Third Street Bridge (1932)

Status: Replaced by a new bridge

Location: 38.298136,-122.283030

View Google Map

Carries Third Street over Napa River
Design: beam/tee
Design Details: Tee beam
Total Length: 152.9 Feet
Span Length: 50.9 Feet

Overview: Lost Concrete tee beam bridge over Napa River on Third Street
History:
Built: 1932

Location: Napa County

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Third Street Bridge (Pre 1908)

Status: Replaced by a new bridge

Location: 38.297964,-122.283427

View Google Map

Carries Third Street over Napa River
Design: truss
Design Details: Truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Lost Truss swing bridge over Napa River on Third Street
History:
Built:

Location: Napa County

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416590

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Circa 1908

Old Postcard View

416663

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Third Street Swing Bridge

Removed

Photo taken by Douglas Butler in January 2018

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SP - Napa River Bridge (1888)

Status: Replaced by a new bridge

Location: 38.208892,-122.306675

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Carries Southern Pacific over Napa River
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Bridge over Napa River on Southern Pacific
History: Built 1888; replaced 1903
Built: 1888

Location: Napa County

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SP - Brazos Drawbridge (1903)

Status: Replaced by a new bridge

Location: 38.208946,-122.306504

View Google Map

Carries Southern Pacific over Napa River
Design: truss/through/pratt
Design Details: Pratt through truss
Total Length: 324.0 Feet
Span Length: 0.0 Feet

Overview: Lost Pratt through truss bridge over Napa River on Southern Pacific
History: Built 1903 ; replaced 1979
Built: 1903

Location: Napa County

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435663

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Replaced with a lift bridge

Photo taken by Douglas Butler in October 2018

435277

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California Drawbridges (Bernard C. Winn)

Photo taken by Bernard C. Winn

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Valley View Street Bridge

Status: Open to traffic

Location: 38.494469,-122.469981

View Google Map

Carries Valley View Street over Sulphur Creek
Design: arch/deck/iron
Design Details: Iron deck arch
Total Length: 54.1 Feet
Span Length: 18.0 Feet

Overview: Iron arch bridge over Sulphur Creek on Valley View Street
History: Built 1981
Built: 1981

Location: Napa County

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Partrick Road Bridge

Status: Open to traffic

Location: 38.313592,-122.363736

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Carries Partrick Road over Browns Valley Creek
Design: truss/deck
Design Details: Deck truss with timber deck
Total Length: 41.0 Feet
Span Length: 40.0 Feet

Overview: Deck truss bridge over Browns Valley Creek on Partrick Road
History: Built 2014
Built: 2014

Location: Napa County

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Capell Cross Bridge

Status: Open to traffic

Location: 38.471190,-122.228190

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Carries Capell Cross Road over Capell Creek
Design: arch/deck/steel
Design Details: Steel deck arch
Total Length: 30.8 Feet
Span Length: 29.9 Feet

Overview: Steel arch bridge over Capell Creek on Capell Cross Road
History: Built 1955
Built: 1955

Location: Napa County

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Calistoga Avenue Bridge

Status: Removed but not replaced

Location: 38.300209,-122.294226

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Carries Calistoga Avenue over Napa Creek
Design: arch/deck/stone
Design Details: Stone arch
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Lost Stone arch bridge over Napa Creek on Calistoga Avenue
History:
Built:

Location: Napa County

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502421

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Calistoga Avenue Bridge

Photo from old postcard

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First Street Bridge (Older)

Status: Replaced by a new bridge

Location: 38.299560,-122.284643

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Carries First Street over Napa River
Design: truss/through
Design Details: Through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Lost Through truss bridge over Napa River on First Street
History:
Built:

Location: Napa County

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504026

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First Street Bridge (Older)

Photo from old postcard

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Lincoln Avenue Bridge

Status: Replaced by a new bridge

Location: 38.577220,-122.579625

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Carries Lincoln Avenue over Napa River
Design: truss/through/pratt
Design Details: 4-panel, pinned Pratt through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Lost Pratt through truss bridge over Napa River on Lincoln Avenue
History:
Built:

Location: Napa County

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511111

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Lincoln Avenue Bridge

Photo from old postcard


Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S  - Dismantled and/or in storage. L -  Severe loss of historic integrity due to alteration.

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