2nd Elgin bridge[Map] Lost Truss bridge over Grande Ronde river on Elgin-Wallowa wagon road and OR-82 Replaced by a new bridge Built 1890s replaced 1935
Bidwell Road Bridge[Map · Street View] Pratt pony truss bridge over North Powder River on Bidwell Road in North Powder Open to traffic Built 1929
Cow pasture bridge[Map] Queenspost Pony truss bridge over Shaw creek Open to authorized vehicles only
Current Elgin Bridge[Map · Street View] Stringer bridge over Grande Ronde R(Ne Elgin) on Or 82 (Hwy 010) Open to traffic Built 1935; rehabilitated 1982
Fish trap ford bridge[Map] Lost Bridge over Grande Ronde river on Elgin-Wallowa wagon road Replaced by a new bridge
Hot Lake Overcrossing[Map · Street View] Lost Concrete tee beam bridge over UPRR grade on US 30 Replaced by a new bridge Replaced by concrete slab bridge in 1971
Mckennon Lane Bridge[Map] Lost pony truss bridge over Grande Ronde River on Mckennon Lane Replaced by a pre-cast concrete girder bridge in 2004 Built 1925, Replaced 2004
Miller Lane Bridge[Map] Lost pony truss bridge over Catherine Creek on Miller Lane Replaced by a pre-cast concrete girder bridge in 2007 Built 1930
Old Reinhart Bridge[Map] Lost deck truss bridge over Grande Ronde River Replaced by a new bridge in 1997
Old Riverside park bridge[Map · Street View] Lost Parker through truss bridge over Grande Ronde river on N Spurce Street Destroyed by flooding Built 1911 Lost 1965 During major flood
Palmer Lumber Company Sawmill Bridge[Map] Lost Timber stringer bridge over Grande Ronde River and log pond on Oregon Washington Railway and Navigaton Company Railroad over Grnade Ronde River No longer exists Built 1907 replaced 1940 when Lumber mill was tore down
Perry Bridge[Map · Street View] Lost Truss bridge over Grande Ronde river on Former US 30 Replaced by a new bridge
Philberg Road Bridge[Map · Street View] Timber stringer bridge over Indian Creek on Philberg Road Open to traffic Built 1922 new concrete deck put over bridge in 2015 making bridge one lane
Phillips Creek Bridge[Map · Street View] Polygonal Warren pony truss with alternating verticals bridge over Phillips Creek on Jones Road Open to traffic Built Ca. 1910, Relocated to site 1979
Rhinehart Bridge[Map · Street View] Warren deck truss bridge over Grande Ronde River and Idaho Northern and Pacific Railroad on Abandoned OR-82 Alignment Closed to all traffic Built 1922
Roundhouse Bridge[Map] Lost Warren through truss with all verticals bridge over Union Pacific Railroad No longer exists