Top Ranked Idaho Bridges

Conant Creek Bridge (Fremont County, Idaho)
Rated 100% with 2 votes
Three-span Pegram deck truss bridge over Conant Creek
Open to pedestrians only as part of Ashton-Tetonia Trail
Built 1894 at American Falls; dismantled 1911; relocated here 1914
Goff Bridge (Idaho County, Idaho)
Rated 98% with 2 votes
Steel through arch bridge over Salmon River on US 95
Open to traffic
Built 1999
Lucile Bridge (Idaho County, Idaho)
Rated 97% with 2 votes
Through truss bridge over Salmon River on Cow Creek Road
Open to traffic
Built 1937; rehabilitated 1975
Trail of the Coeur D' Alenes/Old Union Pacific Railroad Bridge (Shoshone County, Idaho)
Rated 93% with 2 votes
Triple-intersection Warren through truss bridge over Coeur d'Alene River on the Trail of the Couer D'Alenes (formerly Union Pacific Railroad)
Open to pedestrians
CSP Half Moon Trestle (Lewis County, Idaho)
Rated 92% with 2 votes
Timber stringer bridge on Railroad
Intact but closed to all traffic
Built 1907, abandoned 2000
American Falls Bridge - Union Pacific Railroad (Power County, Idaho)
Rated 90% with 2 votes
Pratt deck truss bridge over Snake River on Union Pacific Railroad (U.P.R.R.)
Open to traffic
Built 1927, Raised and strengthed 1970's
Post Falls Power Plant Bridge (Kootenai County, Idaho)
Rated 87% with 2 votes
Open-spandrel arch bridge over Spokane River on W 4th Avenue
Open to traffic
Built 1929
Perrine Bridge (Twin Falls County, Idaho)
Rated 72% with 3 votes
Steel arch bridge over Snake River on US 93 at Twin Falls
Open to traffic
Built 1976