Blackfoot River Bridge
Very little is known about the construction of the Blackfoot River Bridge. What is known about the bridge is that it originally was used as a railroad bridge. The bridge was likely transported by train to the place where it is located today spanning the Blackfoot River. The bridge was most likely constructed during the early 1900's because it is similar to other pony truss bridges common throughout rural Utah and parts of Idaho that were constructed during this time period. The bridge is currently used as a vehicular bridge, which provides access for recreation, farming and ranching, and some local residents.
- Historic American Engineering Record
- Lost Warren pony truss bridge over Blackfoot River on North Trail Road
- Caribou County, Idaho
- Replaced by new bridge
- Built Ca. 1900, Replaced 2001
- Warren pony truss
Length of largest span: 60.0 ft.
Total length: 63.0 ft.
Deck width: 16.4 ft.
- Approximate latitude, longitude
- +42.76733, -111.44697 (decimal degrees)
42°46'02" N, 111°26'49" W (degrees°minutes'seconds")
- Approximate UTM coordinates
- 12/463431/4735074 (zone/easting/northing)
- Quadrangle map:
- Lower Valley
- Inventory numbers
- ID 23300 (Idaho bridge number)
BH 48524 (Bridgehunter.com ID)
- January 14, 2015: Updated by Dave King: Added HAER description
- March 29, 2011: Added by Michael Goff
- Mike Goff - michael [dot] goff [at] hotmail [dot] com
- HAER ID-38 - Blackfoot River Crossing Bridge, North Trail Canyon Road, approximately 12 miles northeast of Soda Springs, Soda Springs vicinity, Caribou County, ID
- Dave King - DKinghawkfan [at] hotmail [dot] com