CSP Lawyers Canyon Viaduct (Lewis County, Idaho)
CSP Lawyers Canyon Viaduct (Lewis County, Idaho)
CSP Lawyers Canyon Viaduct (Lewis County, Idaho)
Lenore Bridge (Nez Perce County, Idaho)
Weiser River Bridge (Washington County, Idaho)
American Falls Bridge - Union Pacific Railroad (Power County, Idaho)
Perrine Bridge (Twin Falls County, Idaho)
Last Chance Canal Tunnel & Bridge. (Caribou County, Idaho)
Portneuf River Bridge (Bannock County, Idaho)
Lenore Bridge (Nez Perce County, Idaho)
Veterans Memorial Centennial Bridge (Kootenai County, Idaho)
Clearwater Rail Bridge (Nez Perce County, Idaho)
Post Falls Power Plant Bridge (Kootenai County, Idaho)
Clearwater Rail Bridge (Nez Perce County, Idaho)
Cold Springs Pegram Truss Railroad Bridge (Blaine County, Idaho)
Sperry Bridge (Nez Perce County, Idaho)
Dover Bridge (Bonner County, Idaho)
Ridge Road Bridge (Adams County, Idaho)
Santa Creek Bridge (Benewah County, Idaho)
Sperry Bridge (Nez Perce County, Idaho)
McGary Grade Road Bridge (Nez Perce County, Idaho)