Belt Creek Bridge
Pony truss bridge over Belt Creek on FDR 1049
Open to traffic
Built 1909

Belt Creek Bridge
Through truss bridge over Belt Creek on CR 224
Open to traffic
Built 1935; rehabilitated 1974

BNSF Railroad Bridge
Concrete arch bridge over BNSF Railroad on a city street in Great Falls
Open to traffic
Built 1914

Bridge Street Bridge
Pony truss bridge over Belt Creek on Bridge Street in Belt
Open to traffic
Built 1922

Missouri River Bridge
Through truss bridge over Missouri River on Frontage Road 003
Open to traffic
Built 1931

Smith River Bridge
Truss bridge over Smith River on CR 410
Open to traffic
Built 1908

Sun River Bridge
Pony truss bridge over Sun River on CR 530 in Vaughn
Open to traffic
Built 1922; rehabilitated 1969

Sun River CR 502 Bridge
Lost through truss bridge over Sun River on CR 502 in Sun Prairie
No longer exists
Built 1933; rehabilitated 1984; replaced 2001

Tenth Street Bridge
Eight-span open-spandrel arch bridge over the Missouri River on 10th Street in Great Falls
Open to pedestrians only
Built 1920 by Porter Brothers Co. of Spokane, WA