Malheur County

Cow Creek Bridge   [Map]
Pratt through truss bridge over Cow Creek on Danner Road (CR 793)
Open to traffic
Built 1924
Horseshoe Bend Bridge   [Map · Street View]
Concrete stringer bridge over Malheur River on Abandoned U.S. 20
Closed to all traffic
Built 1932
Malheur River Bridge   [Map]
Double Intersection Warren through truss bridge over Malheur River on Reservoir Road
Open to traffic
Built Ca. 1910, Relocated to site 1942; rehabilitated 1995
Malheur River Bridge (Private)   [Map · Street View]
Parker through truss bridge over Malheur River on Private Drive
Open to traffic
Built Ca. 1910
Nyssa Bridge   [Map]
Lost Parker through truss bridge over Snake River on Old Oregon-Idaho Highway
Replaced by new bridge
Built Ca. 1900, Replaced 1957
OERW - Malheur River Bridge 4th Crossing   [Map · Street View]
Abandoned pony/through plate girder bridge over Malheur River on Abandoned Oregon Eastern Railroad
Abandoned
Built 1912, Closed due to flooding 1984, Abandoned 1990
OERW - North Fork Malheur River Bridge   [Map · Street View]
Abandoned pony/through plate girder bridge over North Fork Malheur River on Abandoned Oregon Eastern Railroad
Abandoned
Built 1913, Closed to to flooding 1984, Abandoned 1990
Owyhee River Bridge   [Map · Street View]
Warren deck truss bridge over Owyhee River on US 95
Open to traffic
Built 1936; rehabilitated 1985
Rome Bridge   [Map]
Parker through truss bridge over Owyhee River on Owyhee River Road (CR 1025)
Open to traffic
Built 1906; rehabilitated 1996
UP - Bridge Island Bridge No. 1   [Map]
Warren through truss bridge over Snake River on Union Pacific Railroad
Open to traffic
UP - Nyssa Subway   [Map · Street View]
Steel stringer bridge over U.S. 20 & 26 on Union Pacific Railroad
Open to traffic
Built 1941
UP - Snake River Bridge   [Map]
Warren through truss with all verticals bridge over Snake River on Union Pacific Railroad
Open to traffic
UP - Snake River Slough Bridge   [Map · Street View]
Warren through truss with all verticals bridge over Snake River Slough on Union Pacific Railroad
Open to traffic