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General Information

Completion: 1884
Status: in use

Project Type

Structure: Pegram truss bridge
Through truss bridge
Function / usage: original use:
Railroad (railway) bridge
current use:
Bicycle and pedestrian bridge
Material: Steel bridge

Location

Location: , ,
Coordinates: 43° 39' 13.83" N    114° 20' 57.75" W
Show coordinates on a map

Technical Information

Dimensions

span 63.4 m

Materials

truss steel

Excerpt from Wikipedia

The Cold Springs Bridge is a 208-foot, single span Pegram truss bridge in Blaine County, Idaho. It is 17 feet (5.2 m) wide. It provides 21 feet (6.4 m) clearance above a roadbed below.

The Cold Springs Bridge was constructed in 1884 at the Snake River Crossing in Ontario, Oregon. In 1917, the bridge was disassembled and relocated to Blaine County, Idaho. It crosses the Big Wood River 2 miles south of Ketchum, Idaho. This bridge served the Union Pacific from 1936 to 1981 bringing skiers on luxury trains to Sun Valley, Idaho. In 1984, the Blaine County recreation district converted the bridge to pedestrian use.

In 1997, the bridge was placed on the National Register of Historic Places.

Text imported from Wikipedia article "Cold Springs Pegram Truss Railroad Bridge" and modified on 23 July 2019 under the CC-BY-SA 3.0 license.

Participants

Construction

Relevant Web Sites

  • About this
    data sheet
  • Structure-ID
    20076209
  • Published on:
    22/10/2018
  • Last updated on:
    22/10/2018
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