Cheyenne River Bridge
Through truss bridge over Cheyenne River on CN14-9
Open to traffic
Built ca. 1915

Hat Creek Bridge
Truss bridge over Hat Creek on a county road
Open to traffic
Built 1920

Lance Creek Bridge
Wooden bridge over Lance Creek on WY 271
Open to traffic
Built 1940

Oil Creek Bridge
Wooden bridge over Oil Creek on WY 271
Open to traffic
Built 1940