HistoricBridges.org Menu: HistoricBridges.org Menu:



BridgeSeek

Bridges Found: 6


Divider

Keystone Bridge

Status: Open to pedestrians only

Location: 39.404434,-105.473611

View Google Map

Carries over North Fork South Platte River
Design: truss/through/pratt
Design Details: Wrought-iron, 6-panel, pin-connected Pratt through truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet

Overview: Wrought-iron through truss bridge over North Fork South Platte River at Bailey
History: Built ca. 1870 by the Keystone Bridge Co. for the Denver, South Park and Pacific Railroad in Jefferson County near Kassler. Converted to highway use ca. 1935; relocated 1985.
Built: 1870

Location: Park County

View Bridge Information In Wayback Machine

Divider

101615

Click to visit page.

Side view

Photo taken by Thad Roan

101616

Click to visit page.

Portal

Photo taken by Thad Roan

101617

Click to visit page.

Oblique view

Photo taken by Thad Roan

101618

Click to visit page.

Plaque

Keystone Bridge Co
Pittsburgh Pa.

Photo taken by Thad Roan

101619

Click to visit page.

Behind portal

Photo taken by Thad Roan

101620

Click to visit page.

Eyebars

Photo taken by Thad Roan

101621

Click to visit page.

Original location

Photo taken ca. 1978 by the Denver Water Department for the Historic American Engineering Record

Divider

South Platte River CR 90 Bridge

Status: Closed to all traffic

Location: 38.986667,-105.363333

View Google Map

Carries Park County Road 90 over South Platte River
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 88.9 Feet
Span Length: 40.0 Feet

Overview: Concrete bridge over South Platte River on CR 90
History: Built ca. 1920
Built: ca. 1920

Location: Park County

View Bridge Information In Wayback Machine

Divider

422176

Click to visit page.

Photo taken by J Triplett

Divider

South Platte River FR 96 Bridge

Status: Open to traffic

Location: 38.920977,-105.430209

View Google Map

Carries FR 96 over South Platte River
Design: truss/pony/pratt
Design Details: Pratt pony truss
Total Length: 65.9 Feet
Span Length: 61.0 Feet

Overview: Riveted 5-panel Pratt pony truss bridge over South Platte River on FR 96
History: Built 1923
Built: 1923

Location: Park County

View Bridge Information In Wayback Machine

Divider

480370

Click to visit page.

South Platte River FR 96 Bridge

photo moved from Comments section

Photo taken by Bob

481270

Click to visit page.

West Rail

View from River.

Photo taken by Neil Krout in September 2020

481271

Click to visit page.

West Rail

View from River.

Photo taken by Neil Krout in September 2020

481272

Click to visit page.

South Approach

Looking North.

Photo taken by Neil Krout in September 2020

481273

Click to visit page.

East Rail

Build Plaque. (1923)

Photo taken by Neil Krout in September 2020

481274

Click to visit page.

West Rail

Lattice Work.

Photo taken by Neil Krout in September 2020

481275

Click to visit page.

East Rail

Lattice Work.

Photo taken by Neil Krout in September 2020

481276

Click to visit page.

North Approach

Looking South.

Photo taken by Neil Krout in September 2020

481277

Click to visit page.

West Rail

Build Plaque. (1923)

Photo taken by Neil Krout in September 2020

Divider

Bridge # 1077

Status: Open to traffic, must gain permission because on private property

Location: 39.384693,-105.435351

View Google Map

Carries the old Denver South Park and Pacific Railway Line (now a farm road) over Platte River
Design: truss/pony/queenpost
Design Details: Queenpost pony truss
Total Length: 41.0 Feet
Span Length: 0.0 Feet

Overview: Queenpost pony truss bridge over Platte River on the old Denver South Park and Pacific Railway Line (now a farm road)
History: See following link: http://www.narrowgauge.org/EOC/html/estabrook-bridge.html
Built:

Location: Park County

View Bridge Information In Wayback Machine

Divider

Divider

Middle Fork S.Platte River Bridge

Status: Open to traffic

Location: 39.219319,-105.993817

View Google Map

Carries Us 285 Ml over Middle Fork S.Platte River
Design: beam/stringer/steel
Design Details: Steel stringer
Total Length: 62.0 Feet
Span Length: 59.1 Feet

Overview: Steel stringer bridge over Middle Fork S.Platte River on Us 285 Ml
History: Built 1937
Built: 1937

Location: Park County

View Bridge Information In Wayback Machine

Divider

Divider

Draw Bridge

Status: Open to traffic

Location: 38.924533,-105.957061

View Google Map

Carries Us 24 Ml over Draw
Design: beam/stringer/wood
Design Details: Timber stringer
Total Length: 70.9 Feet
Span Length: 23.0 Feet

Overview: Timber stringer bridge over Draw on Us 24 Ml
History: Built 1937
Built: 1937

Location: Park County

View Bridge Information In Wayback Machine

Divider


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.

Divider

Back

Top

Divider

About - Contact

Divider