Rosebud County

CR 105 Bridge   [Map]
Steel stringer bridge over W Blacktail Creek 007 on CR 105
Open to traffic
Built 1940
CR 219 Bridge   [Map]
Steel stringer bridge over Sand Creek 031 on CR 219
Open to traffic
Built 1925
CR 402 Bridge   [Map]
Steel stringer bridge over Armells Creek 038 on CR 402
Open to traffic
Built 1981
Forsyth Bridge   [Map · Street View]
Abandoned bridge over Yellowstone River on US 12
Abandoned
Built 1905, Closed with two spans removed for scrap 1958
Frontage Road 018 Bridge   [Map · Street View]
Steel stringer bridge over Wyant Coulee 044 on Frontage Road 018
Open to traffic
Built 1932; rehabilitated 1941
Frontage Road 018 Bridge   [Map · Street View]
Concrete tee beam bridge over Armells Creek 045 on Frontage Road 018
Open to traffic
Built 1932; rehabilitated 1941
Frontage Road 303 Bridge   [Map · Street View]
Steel stringer bridge over Graveyard Creek 055 on Frontage Road 303
Open to traffic
Built 1928
Great Porcupine Creek Bridge   [Map]
Pony truss bridge over Great Porcupine Creek on CR 103
Open to traffic
Built 1912
MILW - Little Porcupine Creek Bridge   [Map]
Abandoned warren pony truss with all verticals bridge over Little Porcupine Creek on Abandoned Chicago, Milwaukee, St. Paul & Pacific Railroad
Derelict/abandoned
Musselshell River Bridge   [Map]
Pony truss bridge over Musselshell River on CR 118
Open to traffic
Built 1930
Rosebud Creek Bridge   [Map]
Lost Warren pony truss bridge over Rosebud Creek on MT 446
No longer exists
Built 1930; replaced 2005
Tongue River Bridge   [Map]
Pratt through truss bridge over Tongue River on a ranch access road
Open to traffic