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Bridges Found: 57


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Basalt Bridge

Status: Replaced by a new bridge

Location: 39.366999,-107.033393

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Carries Busiess CO 82 over Fryingpan River
Design: truss/pony
Design Details: Pony truss
Total Length: 104.0 Feet
Span Length: 100.0 Feet

Overview: Lost pony truss bridge over Fryingpan River on Business CO 82 in Basalt
History: Built 1938; replaced 1998
Built: 1938

Location: Eagle County

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Dotsero Bridge

Status: Lost

Location: 39.650077,-107.063117

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Carries I-70 Service Road (formerly US 6) over Colorado River
Design: truss/through/parker
Design Details: Riveted, 8-panel Parker through truss
Total Length: 275.8 Feet
Span Length: 150.0 Feet

Overview: Lost through truss bridge over Colorado River on the I-70 Service Road (Old US 6) at Dotsero
History: Built 1934-35; replaced 2013
Built: 1935

Location: Eagle County

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101494

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Overview

Photo taken by Thad Roan of Bridgepix.com

101495

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Oblique view

Photo taken by Thad Roan of Bridgepix.com

101496

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Portal

Photo taken by Thad Roan of Bridgepix.com

101497

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Plaque

Colorado
State Highway
Department
Colorado
River

1934

Photo taken by Thad Roan of Bridgepix.com

272444

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Four bridges over the Colorado at Dotsero

Historic US 6 bridge in foreground, has just been closed in preparation of demolition. At middle (truck visible on it) is the new bridge which was just opened. In the background are the twin spans of the I-70 bridge.

Photo taken by Roger Deschner in June 2013

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Eagle River Bridge

Status: Replaced by a new bridge
Slated for demolition and replacement, but bridge was being marketed causally by state DOT for use by private parties elsewhere. Ultimately replaced.

Location: 39.660178,-106.815086

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Carries US 6 over Eagle River
Design: truss/through/parker
Design Details: Riveted, 8-panel Parker through truss
Total Length: 153.8 Feet
Span Length: 149.9 Feet

Overview: Lost through truss bridge over Eagle River on US 6 east of Eagle in Eagle
History: Built 1933; Replaced 2012
Built: 1933

Location: Eagle County

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101498

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Overview

Photo taken by Thad Roan of Bridgepix.com

101499

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Side view

Photo taken by Thad Roan of Bridgepix.com

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Edwards Cemetery Road Bridge

Status: Replaced by a new bridge

Location: 39.639668,-106.572088

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Carries Edwards Cemetery Road over Eagle River
Design: truss/pony
Design Details: Pony truss
Total Length: 90.8 Feet
Span Length: 85.9 Feet

Overview: Pony truss bridge over Eagle River on Edwards Cemetery Road, just off US 6
History: Built ca. 1930
Built: ca. 1930

Location: Eagle County

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Gypsum Bridge

Status: Intact but closed to all traffic

Location: 39.650060,-106.952314

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Carries Trail Gulch Road over Eagle River
Design: arch/deck/closed
Design Details: Closed-spandrel arch
Total Length: 110.0 Feet
Span Length: 55.0 Feet

Overview: Two-span Luten arch bridge over Eagle River on Trail Gulch Road
History: Built 1913
Built: 1913

Location: Eagle County

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399310

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Photo taken by Steve Conro in July 2017

399311

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Photo taken by Steve Conro in July 2017

399312

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Photo taken by Steve Conro in July 2017

399313

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Photo taken by Steve Conro in July 2017

399314

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Photo taken by Steve Conro in July 2017

399315

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Photo taken by Steve Conro in July 2017

399316

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Photo taken by Steve Conro in July 2017

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Gypsum US 6 Bridge

Status: Replaced by a new bridge

Location: 0.000000,0.000000

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Carries US 6 over Eagle River
Design: truss/pony/parker
Design Details: Parker pony truss
Total Length: 166.0 Feet
Span Length: 100.0 Feet

Overview: Lost pony truss bridge over Eagle River on US 6 at Gypsum
History: Built 1933; replaced 1999
Built: 1933

Location: Eagle County

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Power Plant Access Road Bridge

Status: Open to traffic

Location: 39.880000,-106.341389

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Carries Power Plant Access Road over Blue River
Design: arch/deck/steel
Design Details: Steel arch
Total Length: 173.5 Feet
Span Length: 169.9 Feet

Overview: Steel arch bridge over Blue River on Power Plant Access Road
History: Built 1938
Built: 1938

Location: Eagle County

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Red Canyon Bridge

Status: Replaced by a new bridge

Location: 0.000000,0.000000

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Carries US 6 over Eagle River
Design: truss/through/parker
Design Details: Parker through truss
Total Length: 153.8 Feet
Span Length: 149.9 Feet

Overview: Lost through truss bridge over Eagle River on US 6, 6.5 mi. east of Eagle
History: Built 1933; replaced 2001
Built: 1933

Location: Eagle County

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Red Cliff Arch Bridge

Status: Open to traffic

Location: 39.507914,-106.375889

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Carries US 24 over Eagle River
Design: arch/deck/steel
Design Details: Open spandrel steel deck arch
Total Length: 471.0 Feet
Span Length: 317.8 Feet

Overview: Steel deck arch bridge over Eagle River, Union Pacific Railroad, and Water Street on US 24 at Red Cliff
History: Built 1940; rehabilitated 2004
Built: 1939-40

Location: Eagle County

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101500

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Overview

Photo taken by James Baughn

101501

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View from southwest

Photo taken by James Baughn

101502

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Looking up from below

Photo taken by James Baughn

101503

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Close-up of pier

Photo taken by James Baughn

364523

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Red Cliff Bridge spanning two cliffs

View from southwest

Photo taken by Roger Deschner in July 2016

364524

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Looking north beside bridge, at deck level

Photo taken by Roger Deschner in July 2016

364525

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Deck view, looking north

Photo taken by Roger Deschner in July 2016

364526

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Monument at southwest end. Also holds plaque for 2004 rehab.

Photo taken by Roger Deschner in July 2016

364527

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Railing detail

Photo taken by Roger Deschner in July 2016

364528

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View north from bridge

Eagle River and railroad tracks below, and US 24 on shelf on cliff to right.

Photo taken by Roger Deschner in July 2016

364544

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North abutment

North abutment, built into the face of Red Cliff, which the nearby town was named after.

Photo taken by Roger Deschner in July 2016

364545

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North abutment, from below

Photo taken by Roger Deschner in July 2016

364546

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South abutment, from US 24 above

Photo taken by Roger Deschner in July 2016

364547

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South arch abutment and shoe

Photo taken by Roger Deschner in July 2016

364548

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Underside of deck

Photo taken by Roger Deschner in July 2016

364549

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General area view, from above west on US 24

Three bridges in this photo. Shows relative positions of the bridges, US 24, the Eagle River, Water Street, and the Union Pacific Railroad.

Photo taken by Roger Deschner in July 2016

364550

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Both bridges, from above on US 24.

Photo taken by Roger Deschner in July 2016

364551

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Looking east, along Water Street

Node shadow of US 24 bridge on deck of Water Street bridge.

Photo taken by Roger Deschner in July 2016

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Red Cliff Pine Street Bridge

Status: Open to traffic

Location: 39.511389,-106.368889

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Carries Pine Street over Union Pacific Railroad and Eagle River
Design: arch/deck/open
Design Details: Laminated timber hinged open-spandrel deck arch
Total Length: 143.0 Feet
Span Length: 74.1 Feet

Overview: Wooden arch bridge over the Union Pacific Railroad and Eagle River on Pine Street in Red Cliff
History: Built 1992
Built: 1992

Location: Eagle County

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101504

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West side

Photo taken by James Baughn

101505

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East side

Photo taken by James Baughn

432474

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West face

Photo taken by Roger Deschner in July 2016

432475

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East face

Photo taken by Roger Deschner in July 2016

432476

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Arch detail

Note center hinge. Also note notch in main arch, structurally replaced with bolted steel rods. This was likely to provide clearance for double-stack container trains.

Photo taken by Roger Deschner in July 2016

432477

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North abutment

Photo taken by Roger Deschner in July 2016

432478

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Deck view, looking north

Photo taken by Roger Deschner in July 2016

432479

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Southwest end connection to guard rail

Photo taken by Roger Deschner in July 2016

432480

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Asphalt wearing surface over wood deck

Photo taken by Roger Deschner in July 2016

432481

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West railing

Photo taken by Roger Deschner in July 2016

432482

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Sidewalk and east railing

Photo taken by Roger Deschner in July 2016

432483

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View west from bridge

Photo taken by Roger Deschner in July 2016

432484

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View east from bridge

Note large rocks on unused RR tracks

Photo taken by Roger Deschner in July 2016

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Red Cliff Truss Bridge

Status: Open to traffic

Location: 39.507500,-106.376944

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Carries Water Street (CR 124) over Union Pacific Railroad and Eagle River
Design: truss/deck/warren
Design Details: Warren deck truss
Total Length: 383.8 Feet
Span Length: 101.0 Feet

Overview: Deck truss bridge over Eagle River and the Union Pacific Railroad on Water Street (CR 124) at Red Cliff
History: Built 1934
Built: 1934

Location: Eagle County

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101506

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Overview

Photo taken by James Baughn

101507

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Close-up

Photo taken by James Baughn

101508

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View from deck

Photo taken by James Baughn

101509

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Approach

Photo taken by James Baughn

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State Bridge

Status: Abutments, center pier, and ruins of north span remain

Location: 39.857917,-106.648972

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Carries CO 131 over Colorado River
Design: truss/through/howe
Design Details: Howe through truss
Total Length: 204.0 Feet
Span Length: 100.0 Feet

Overview: Lost two-span Howe through truss bridge over Colorado River
History: Built 1890; replaced 1966 and south span removed; north span collapsed sometime after 1985.
Built: 1890

Location: Eagle County

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323788

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Oblique view from southwest

South abutment, center pier, and ruins of north span. State Bridge Lodge in background.

Photo taken by Roger Deschner in April 2015

323789

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View from east, with train

The old bridge had a grade crossing of the D&RGW (now UP) tracks at its north end. (UP locomotive in photo) The replacement bridge goes over the tracks.

Photo taken by Roger Deschner in April 2015

323790

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Fishermen, center pier, north approach span

Fishermen on the Colorado River float past the center pier; ruins of north span in background.

Photo taken by Roger Deschner in April 2015

323791

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South abutment seen from northeast

Photo taken by Roger Deschner in April 2015

323792

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Ruins of north span, from the east

Photo taken by Roger Deschner in April 2015

323793

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Ruins of north span, from the south

Photo taken by Roger Deschner in April 2015

323794

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Fishermen float under new bridge

Fishermen on the Colorado River float under the 1966 replacement bridge, which spans both the river, and the UP RR tracks. Therefore it is a much higher bridge.

Photo taken by Roger Deschner in April 2015

323913

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State Bridge in Eagle County Colorado

View from southwest

Clayton B. Fraser for the NRHP, 19 Nov 1983

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UP - Tennessee Pass Tunnel

Status: Embargoed (unused but technically open)
UPRR is keeping this line and tunnel in a condition where it could be returned to service relatively easily. Tracks have not been taken up.

Location: 39.366186,-106.311053

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Carries Union Pacific Railroad over Tennessee Pass
Design: tunnel
Design Details: Tunnel
Total Length: 2550.0 Feet
Span Length: 0.0 Feet

Overview: Railroad tunnel under Tennessee Pass north of Leadville on closed Union Pacific RR
History: Built 1945; unused since 1997
Built: 1945

Location: Eagle County

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101510

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North portal

Photo taken by James Baughn

364196

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North Portal

North portal of new tunnel. Unnatural green area to left of tunnel marks site of old tunnel. It is the emergency repair to highway US 24 after the roadway collapsed into the old tunnel.

Photo taken by Roger Deschner in July 2016

364197

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South Portal

Photo taken by Roger Deschner in July 2016

364198

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Abandoned signals and control shed

The block signals have been dismantled

Photo taken by Roger Deschner in July 2016

364199

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Track has been recently used

Fresh orange rust suggests UPRR hi-rail vehicle has been on these tracks through the tunnel recently.

Photo taken by Roger Deschner in July 2016

444348

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UP - Tennessee PassTunnel

north portal

Photo taken by Geoff Hubbs in October 1986

444349

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UP - Tennessee Pass Tunnel

north portal

Photo taken by Geoff Hubbs in October 1986

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Wolcott Bridge

Status: Replaced by a new bridge

Location: 39.702827,-106.677790

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Carries CO 131 over Eagle River
Design: arch/deck/closed
Design Details: Two concrete Luten arch spans
Total Length: 117.1 Feet
Span Length: 58.0 Feet

Overview: Lost two-span arch bridge over Eagle River on CO 131 at Wolcott
History: Built ca. 1910 by the Pueblo Bridge Co.; replaced 2005
Built: ca. 1910

Location: Eagle County

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101511

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Side view

Photo taken by Thad Roan of Bridgepix.com

101512

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Close-up of one span

Photo taken by Thad Roan of Bridgepix.com

101513

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Wolcott sign

Photo taken by Thad Roan of Bridgepix.com

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UP - Deen Tunnel

Status: Intact but closed to all traffic

Location: 39.428456,-106.324391

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Carries Union Pacific Railroad over
Design: tunnel
Design Details: Tunnel
Total Length: 242.0 Feet
Span Length: 0.0 Feet

Overview: Tunnel on Union Pacific Railroad
History: Built 1889-90
Built: 1890

Location: Eagle County

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463734

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UP - Deen Tunnel

south portal

Photo taken by Chuck Conway in 1991

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UP - East Belden Tunnel

Status: Abandoned

Location: 39.525211,-106.394888

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Carries Union Pacific Railroad over
Design: tunnel
Design Details: Tunnel
Total Length: 396.0 Feet
Span Length: 0.0 Feet

Overview: Tunnel on Union Pacific Railroad
History: Built 1890
Built: 1890

Location: Eagle County

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315886

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Tennessee Pass Tunnel

Photo by el-toro

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Eagle River Pipeline Bridge

Status:

Location: 39.550702,-106.404358

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Carries Pipeline over Eagle River
Design: truss/deck/pratt
Design Details: Pratt deck truss
Total Length: 2179.0 Feet
Span Length: 0.0 Feet

Overview: Pratt deck truss
History: Pratt deck truss and timber stringers
Built:

Location: Eagle County

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UP - Gore Creek Bridge

Status: Intact but closed to all traffic

Location: 39.609111,-106.449411

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Carries Union Pacific Railroad over Gore Creek
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 128.0 Feet
Span Length: 68.0 Feet

Overview: Deck plate girder bridge over Gore Creek on Union Pacific Railroad
History: Deck plate girder
Built:

Location: Eagle County

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399270

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Photo taken by Steve Conro in July 2017

399271

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Old "Rio Grande" for the D&RGW RR still visable

Photo taken by Steve Conro in July 2017

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UP - Eagle River Bridge #10

Status: Intact but closed to all traffic

Location: 39.613182,-106.457688

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Carries Union Pacific Railroad over Eagle River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 175.0 Feet
Span Length: 0.0 Feet

Overview: Deck plate girder bridge over Eagle River on Union Pacific Railroad
History: probably built 1927
Built:

Location: Eagle County

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399272

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Photo taken by Steve Conro in July 2017

399273

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Photo taken by Steve Conro in July 2017

399274

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Photo taken by Steve Conro in July 2017

399275

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Photo taken by Steve Conro in July 2017

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UP - Eagle River Bridge #11

Status: Intact but closed to all traffic

Location: 39.617839,-106.460060

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Carries Union Pacific Railroad over Eagle River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 225.0 Feet
Span Length: 75.0 Feet

Overview: Deck plate girder bridge over Eagle River on Union Pacific Railroad
History: Built 1927
Built: 1927

Location: Eagle County

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399276

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Photo taken by Steve Conro in July 2017

399277

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Photo taken by Steve Conro in July 2017

399278

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Photo taken by Steve Conro in July 2017

399279

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Photo taken by Steve Conro in July 2017

399280

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Photo taken by Steve Conro in July 2017

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UP - Eagle River Bridge #12

Status: Open to traffic

Location: 39.702450,-106.686532

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Carries Union Pacific Railroad over Eagle River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 175.0 Feet
Span Length: 0.0 Feet

Overview: Deck plate girder bridge over Eagle River on Union Pacific Railroad
History:
Built:

Location: Eagle County

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399286

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Photo taken by Steve Conro in July 2017

399287

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Old "Rio Grande" for the D&RGW RR still visable

Photo taken by Steve Conro in July 2017

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UP - Eagle River Bridge #13

Status: Intact but closed to all traffic

Location: 39.712119,-106.693791

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Carries Union Pacific Railroad over Eagle River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 175.0 Feet
Span Length: 0.0 Feet

Overview: Deck plate girder bridge over Eagle River on Union Pacific Railroad
History:
Built:

Location: Eagle County

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399283

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Photo taken by Steve Conro in July 2017

399284

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Photo taken by Steve Conro in July 2017

399285

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Photo taken by Steve Conro in July 2017

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Eagle River Bridge

Status: Intact but closed to all traffic

Location: 39.705326,-106.721230

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Carries Unknown Road over Eagle River
Design: arch/deck/closed
Design Details: Closed-spandrel arch
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Closed-spandrel arch
History: Closed-spandrel arch
Built:

Location: Eagle County

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399288

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Photo taken by Steve Conro in August 2017

399289

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Possible old plate

Photo taken by Steve Conro in August 2017

399290

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Photo taken by Steve Conro in August 2017

399291

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Photo taken by Steve Conro in August 2017

399292

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Photo taken by Steve Conro in August 2017

399293

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Photo taken by Steve Conro in August 2017

399294

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Photo taken by Steve Conro in August 2017

399295

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Photo taken by Steve Conro in August 2017

399296

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Photo taken by Steve Conro in August 2017

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UP - Eagle City Bridge

Status: Intact but closed to all traffic

Location: 39.662711,-106.814280

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Carries Union Pacific Railroad over Pedestrian walk
Design: girder/deck
Design Details: Deck girder
Total Length: 64.0 Feet
Span Length: 16.0 Feet

Overview: Concrete Slab Bridge over Tributary of Eagle River on Union Pacific Railroad
History:
Built:

Location: Eagle County

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399303

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Photo taken by Steve Conro in July 2017

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UP - Eagle River Bridge (Eagle)

Status: Intact but closed to all traffic

Location: 39.656656,-106.827520

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Carries Union Pacific Railroad over Eagle River
Design: truss/deck/pratt
Design Details: Pratt deck truss
Total Length: 230.0 Feet
Span Length: 146.0 Feet

Overview: Pratt Deck Truss Bridge over Eagle River on Union Pacific Railroad
History:
Built:

Location: Eagle County

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399300

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Photo taken by Steve Conro in July 2017

399301

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Photo taken by Steve Conro in July 2017

399302

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Photo taken by Steve Conro in July 2017

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UP - Brush Creek Bridge

Status:

Location: 39.646825,-106.841470

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Carries Union Pacific Railroad over Brush Creek
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 140.0 Feet
Span Length: 70.0 Feet

Overview: Deck plate girder bridge over Brush Creek on inactive Union Pacific Railroad
History:
Built:

Location: Eagle County

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399304

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Photo taken by Steve Conro in July 2017

399305

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Photo taken by Steve Conro in July 2017

399306

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Photo taken by Steve Conro in July 2017

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UP - Gypsum Creek/US 6 Bridge

Status: Intact but closed to all traffic

Location: 39.647036,-106.951612

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Carries Union Pacific Railroad over Gyosum creek & US 6
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 176.0 Feet
Span Length: 70.0 Feet

Overview: Deck plate girder bridge over Gypsum Creek and US 6
History: 1933
Built: 1933

Location: Eagle County

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399307

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Photo taken by Steve Conro in July 2017

399308

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Photo taken by Steve Conro in July 2017

399309

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Photo taken by Steve Conro in July 2017

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UP - Sweetwater Tunnel

Status: Open to traffic

Location: 39.718748,-107.031577

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Carries Union Pacific Railroad over Hillside
Design: tunnel
Design Details: Tunnel
Total Length: 1115.0 Feet
Span Length: 0.0 Feet

Overview: Tunnel on Union Pacific Railroad
History: Built 1932-4
Built: 1934

Location: Eagle County

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UP - Colorado River Bridge #10

Status: Open to traffic

Location: 39.786393,-106.983467

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Carries Union Pacific Railroad over Colorado River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 265.0 Feet
Span Length: 0.0 Feet

Overview: Deck plate girder bridge over Colorado River on Union Pacific Railroad
History:
Built:

Location: Eagle County

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UP - Colorado River Bridge #9

Status: Open to traffic

Location: 39.789908,-106.978696

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Carries Union Pacific Railroad over Colorado River/CR 301
Design: girder/deck/plate
Design Details: Deck plate girder with steel stringer approach
Total Length: 303.0 Feet
Span Length: 105.0 Feet

Overview: Deck Plate Girder bridge over Colorado River and CR 301 on Union Pacific Railroad
History: Approach added 1955
Built:

Location: Eagle County

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UP - Colorado River Bridge #8

Status: Open to traffic

Location: 39.803835,-106.971818

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Carries Union Pacific Railroad over Colorado River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 220.0 Feet
Span Length: 0.0 Feet

Overview: Deck plate girder bridge over Colorado River on Union Pacific Railroad
History:
Built:

Location: Eagle County

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UP - Colorado River Bridge #7

Status: Open to traffic

Location: 39.828946,-106.955170

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Carries Union Pacific Railroad over Colorado River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 270.0 Feet
Span Length: 0.0 Feet

Overview: Deck plate girder bridge over Colorado River on Union Pacific Railroad
History:
Built:

Location: Eagle County

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UP - Colorado River Bridge #6

Status: Open to traffic

Location: 39.874532,-106.893062

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Carries Union Pacific Railroad over Colorado River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 313.0 Feet
Span Length: 125.0 Feet

Overview: Deck plate girder bridge over Colorado River on Union Pacific Railroad
History: Deck plate girder
Built:

Location: Eagle County

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UP - Colorado River Road Overpass

Status: Open to traffic

Location: 39.874328,-106.891132

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Carries Union Pacific Railroad over Colorado River Road/CR 301
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 82.0 Feet
Span Length: 27.0 Feet

Overview: Steel stringer bridge over Colorado River Road on Union Pacific Railroad
History: Built 1955
Built: 1955

Location: Eagle County

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Colorado River Bridge

Status: Open to traffic

Location: 39.873449,-106.887626

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Carries Co RD 301 over Colorado River
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 205.1 Feet
Span Length: 44.6 Feet

Overview: 1945 Wooden deck steel stringer
History:
Built: 1945

Location: Eagle County

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UP - Colorado River Bridge #5

Status: Open to traffic

Location: 39.878763,-106.879726

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Carries Union Pacific Railroad over Colorado River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 270.0 Feet
Span Length: 0.0 Feet

Overview: Deck plate girder bridge over Colorado River on Union Pacific Railroad
History:
Built:

Location: Eagle County

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UP - Colorado River Bridge #4

Status: Open to traffic

Location: 39.894167,-106.852180

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Carries Union Pacific Railroad over Colorado River
Design: girder/deck
Design Details: Deck plate girder
Total Length: 270.0 Feet
Span Length: 125.0 Feet

Overview: Deck plate girder bridge over Colorado River on Union Pacific Railroad
History:
Built:

Location: Eagle County

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Colorado River Bridge

Status: Open to traffic

Location: 39.891205,-106.831594

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Carries CR 301 over Colorado River
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 119.4 Feet
Span Length: 39.7 Feet

Overview: 1945 Wooden deck steel stringer
History: 1945 wooden deck steel stringer
Built: 1945

Location: Eagle County

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Road 8535 Bridge

Status:

Location: 39.903547,-106.719689

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Carries Road 8535 over Colorado River
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Bridge over Colorado River on Road 8535
History:
Built:

Location: Eagle County

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UP - Yarmony Creek Trestle

Status: Open to traffic

Location: 39.900834,-106.712828

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Carries UPRR over Yarmony Creek
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Trestle
History:
Built:

Location: Eagle County

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UP - Yarmony Tunnel

Status: Open to traffic

Location: 39.897145,-106.710704

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Carries Union Pacific Railroad over
Design: tunnel
Design Details: Tunnel
Total Length: 647.0 Feet
Span Length: 0.0 Feet

Overview: Tunnel on Union Pacific Railroad
History: Built 1932-4
Built: 1933

Location: Eagle County

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UP - Colorado River Bridge #3

Status: Open to traffic

Location: 39.895237,-106.708692

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Carries Union Pacific Railroad over Colorado River
Design: girder/pony/plate
Design Details: Pony plate girder
Total Length: 220.0 Feet
Span Length: 125.0 Feet

Overview: Deck plate girder bridge over Colorado River on Union Pacific Railroad
History:
Built:

Location: Eagle County

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UP - Tunnel 42

Status: Open to traffic

Location: 39.955797,-106.549797

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Carries Union Pacific Railroad over
Design: tunnel
Design Details: Tunnel
Total Length: 463.0 Feet
Span Length: 0.0 Feet

Overview: Tunnel on Union Pacific Railroad
History: Built 1907
Built: 1907

Location: Eagle County

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323795

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Frieght train passing through tunnel

This westbound freight train, snaking along the Colorado River in Gore Canyon, passes through Tunnel 42

Photo taken by Roger Deschner in July 2011

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Colorado River Bridge

Status: Replaced by a new bridge

Location: 39.891317,-106.704216

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Carries Unnamed RD over Colorado River
Design: truss
Design Details: Truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Warren pony truss over Colorado River on Unnamed RD
History:
Built:

Location: Eagle County

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UP - Colorado River Bridge #2

Status: Open to traffic

Location: 39.891061,-106.704535

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Carries Union Pacific Railroad over Colorado River
Design: girder/deck/plate
Design Details: Deck plate girder
Total Length: 220.0 Feet
Span Length: 125.0 Feet

Overview: Deck plate girder bridge over Colorado River on Union Pacific Railroad
History:
Built:

Location: Eagle County

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Brush Creek Bridge

Status: Replaced by a new bridge

Location: 39.646430,-106.841199

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Carries US 6 over Brush Creek
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 107.3 Feet
Span Length: 34.1 Feet

Overview: 1935 Steel stringer bridge over Brush Creek on US 6
History: 1935
Built: 1935

Location: Eagle County

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DRGW - Tennessee Pass Tunnel

Status: Collapsed

Location: 39.375699,-106.315815

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Carries Denver & Rio Grande Western Railroad over
Design: tunnel
Design Details: Tunnel
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Lost Tunnel on Denver & Rio Grande Western Railroad
History: Built 1890; Replaced by the current tunnel in 1945; Caved in July 10, 2012, creating a sinkhole that affected US 24
Built: 1890

Location: Eagle County

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UP - Rock Creek Tunnel

Status: Intact but closed to all traffic

Location: 39.532164,-106.400721

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Carries Union Pacific Railroad over
Design: tunnel
Design Details: Tunnel
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Tunnel on Union Pacific Railroad
History: Built 1890
Built: 1890

Location: Eagle County

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Eagle Springs Covered Bridge

Status: Open

Location: 39.691400,-106.659869

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Carries Golf Club Entrance Road over Eagle River
Design: beam/stringer
Design Details: Modern Covered Bridge
Total Length: 150.0 Feet
Span Length: 0.0 Feet

Overview: Bridge over Eagle River on Country Club Entrance Road
History: Built 1985
Built: 1985

Location: Eagle County

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399281

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Photo taken by Steve Conro in July 2017

399282

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Photo taken by Steve Conro in July 2017

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Eagle River Bridge

Status: Open to traffic

Location: 39.703331,-106.727414

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Carries Us 6 Ml over Eagle River
Design: beam/stringer
Design Details: Stringer
Total Length: 156.5 Feet
Span Length: 153.6 Feet

Overview: Stringer bridge over Eagle River on Us 6 Ml
History: Built 2001
Built: 2001

Location: Eagle County

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399297

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Photo taken by Steve Conro in July 2017

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Castle Creek Bridge

Status: Open to traffic

Location: 39.668928,-106.799675

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Carries US 6 over Castle Creek
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 84.3 Feet
Span Length: 39.0 Feet

Overview: Steel stringer bridge over Castle Creek on US 6
History: Built 1933
Built: 1933

Location: Eagle County

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399298

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Photo taken by Steve Conro in July 2017

399299

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Photo taken by Steve Conro in July 2017

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UP - Red Cliff Eagle River Bridge

Status: Intact on embargoed railroad line

Location: 39.507708,-106.378211

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Carries Union Pacific Railroad over Eagle River
Design: girder/pony/plate
Design Details: Pony plate girder
Total Length: 48.0 Feet
Span Length: 48.0 Feet

Overview: Pony/through plate girder bridge over Eagle River on Union Pacific Railroad
History:
Built:

Location: Eagle County

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432486

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View from Water Street

Bridge is wide enough for two tracks, though only one tracks exists. Note "Rio Grande" painted on bridge. Rail line divides into two tracks at upper left (north).

Photo taken by Roger Deschner in July 2016

432487

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Three bridges at Red Cliff

View of three bridges. Red Cliff Arch Bridge, Red Cliff Truss Bridge, and this bridge, at lower right.

Photo taken by Roger Deschner in July 2016

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State Bridge

Status: Replaced by a new bridge

Location: 39.858065,-106.649075

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Carries Early alignment CO131 over Colorado River
Design: truss/through/howe
Design Details: Howe through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Lost Howe through truss bridge over Colorado River on Early alignment CO131
History: Built 1890
Built: 1890

Location: Eagle County

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458564

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State Bridge

The lone pier can still be seen with current Hwy 131 just beyond

Photo taken by Steve Conro in October 2019

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State Bridge (new)

Status: Open to traffic

Location: 39.857097,-106.649661

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Carries CO 131 over UP Rwy & Colorado River
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 418.7 Feet
Span Length: 83.7 Feet

Overview: Steel stringer bridge over UP Rwy & Colorado River on CO 131
History: Built 1966
Built: 1966

Location: Eagle County

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458565

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Photo taken by Steve Conro in October 2019

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Water Wheel Ranch Bridge

Status: Open

Location: 39.903676,-106.719650

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Carries Private Drive over Colorado River
Design: unknown
Design Details:
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Bridge over Colorado River on Private Drive
History:
Built:

Location: Eagle County

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458569

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Photo taken by Steve Conro in October 2019

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James Craig Bair Sheep Ranch Suspension Bridge

Status: Open to authorized pedestrians only

Location: 39.644326,-107.078481

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Carries Private path over Colorado River
Design: suspension/wire
Design Details: Wire/cable suspension
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Wire suspension bridge over Colorado River on Private path
History:
Built:

Location: Eagle County

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463720

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Photo taken by Loco Steve in October 2010

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Basalt Bridge (Old)

Status: Replaced by a new bridge

Location: 39.366999,-107.033468

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Carries Two Rivers Road over Frying Pan River
Design: arch/deck/closed
Design Details: Closed-spandrel arch
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Lost Closed-spandrel arch bridge over Frying Pan River on Two Rivers Road
History:
Built:

Location: Eagle County

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495768

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Basalt Bridge (Old)

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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