Powder River

View Exhibit map

Powder River in Baker County, Oregon including the North Powder River.

Bidwell Road Bridge (Baker County, Oregon)
Built 1929
Pratt pony truss bridge over North Powder River on Bidwell Road in North Powder
Open to traffic

EAU Arvada Bridge (Sheridan County, Wyoming)
Built 1917, replaced 1990
Parker through truss bridge over Powder River
Replaced by a new bridge

Powder River Bridge (Baker County, Oregon)
Built 1922
Concrete tee beam bridge over Powder River on Abandoned OR-7
Abandoned but accessible to vehicles

Powder River Bridge (Private) (Baker County, Oregon)
Built ca. 1920, Relocated to site
Polygonal Warren pony truss with alternating verticals bridge over Powder River on Private Farm Road
Open to traffic

Powder River Bridge (Private) (Baker County, Oregon)
Built ca. 1900, Relocated to site
Half-hip Pratt pony truss bridge over Powder River on Private Drive
Open to traffic

Powder River Bridge (Private) (Baker County, Oregon)
Built 1920 in Baker City, Removed 1987, Relocated Ca. 1988
Pratt pony truss bridge over Powder River on Private Road
Open to traffic

Powder River Bridge (Private) (Baker County, Oregon)
Built Ca. 1910
Warren pony truss bridge over Powder River on Private Drive
Open to traffic

Powder River Bridge (Private) (Baker County, Oregon)
Built Ca. 1910, Relocated to Site
Warren pony truss bridge over Powder River on Private Drive
Open to traffic

Powder River Bridge (Private) (Baker County, Oregon)
Built ca. 1910
Warren pony truss with alternating verticals bridge over Powder River on Private Drive
Open to traffic

UP - North Powder River Bridge (Union County, Oregon)
Deck girder bridge over North Powder River on Union Pacific Railroad
Open to traffic

UP - Powder River Bridge (Baker County, Oregon)
Pony/through plate girder bridge over Powder River on Union Pacific Railroad
Open to traffic