Natrona County

Bessemer Bend Bridge   [Map]
Lost Warren through truss bridge over North Platte River on CR 58
Replaced by a new bridge
Built 1921; Replaced 1997
BNSF - Center Street Overpass   [Map · Street View]
Steel stringer bridge over N. Center Street (US 87) on BNSF Railway
Open to traffic
Built 1941
BNSF - I-25 Overpass   [Map · Street View]
Through truss bridge over I-25 on the BNSF Railway in Casper
Open to traffic
Built 1958 using a secondhand truss
BNSF - McKinley Street Bridge   [Map · Street View]
Steel stringer bridge over McKinley Street on BNSF Railway
Open to traffic
Built 1945
BNSF - N. Platte River Bridge (Casper)   [Map · Street View]
Deck plate girder bridge over North Platte River on BNSF Railway
Open to traffic
BNSF - S. Fork Powder River Bridge   [Map]
Closed-spandrel arch bridge over S. Fork Powder River Bridge on BNSF Railway
Open to traffic
Bucknam Road Bridge   [Map]
Pony truss bridge over Cloud Creek on Bucknam Road
Open to traffic
Built 1924
CNW - Canyon Creek Bridge   [Map · Street View]
Deck plate girder bridge over Canyon Creek on Abandoned Chicago & North Western Railway
Derelict/abandoned
Built 1923
Fremont Canyon Road Bridge   [Map · Street View]
Pony truss bridge over North Platte River on Fremont Canyon Road
Open to traffic
Built 1957
Government Bridge   [Map · Street View]
Warren through truss bridge over North Platte River on an old alignment of WY 220
Open to pedestrians only
Built 1919; bypassed in 2002
Guinards Bridge   [Map]
Timber stringer bridge over Platte River
Lost ca. 1867; Replica Made at Fort Caspar
Built 1859; Fort abandoned 1867 burnt by Indians not long after; Replica built 1980's
Hogback Draw Bridge   [Map · Street View]
Wooden bridge over Hogback Draw on CR 412 (Gray Reef Road)
Open to traffic
Built 1929
Mystery Bridge   [Map]
Lost Timber stringer bridge over North Platte River on CR 701
Removed but not replaced
Damaged by ice 1971
Notches Road Overpass   [Map]
Pony truss bridge over BNSF Railway on Notches Road at Powder River
Open to traffic
Built 1934
Pathfinder Dam Suspension Bridge   [Map]
Wire suspension bridge over North Platte River on Pedestrian trail
Open to pedestrians only
Platte River Parkway- N. Platte River Bridge   [Map]
Deck plate girder bridge over North Platte River on Platte River Parkway
Open to pedestrians only
Built 1929
Reshaw's Second Bridge   [Map]
Timber stringer bridge over Platte River
Removed but not replaced; Replica built
Built 1853