Baker County

NameLocationStatusDesignYear BuiltYear LostSpan Length (ft.)Total Length (ft.)
Alder Creek BridgeOld U.S. 30 over Alder CreekOpen to trafficConcrete tee beam1929--42.044.9
Alder Springs TrestleBridge over Alder CreekNo longer existsTimber stringer--------
Baker White Pine Lumber company Clear creek trestleBaker white Pine lumber company railroad over clear creek over Clear creekDemolishedTimber stringer19271948--900.0
Ballard BridgeBridge over Snake riverReplaced by a new bridgeCamelback through truss19271965----
Bidwell Road BridgeBidwell Road over North Powder RiverOpen to trafficPratt pony truss1929--54.155.1
Burnt River BridgeUS 30 over Burnt RiverReplaced by a new bridgeParker through truss19222012--204.1
Burnt River BridgeUS 30 over Burnt RiverOpen to trafficSteel stringer1934--60.0123.0
Burnt River Bridge (Private)Private road over Burnt RiverWarren pony truss with alternating verticals----70.070.0
Eagle Creek BridgeOR 86 over Eagle CreekOpen to trafficPolygonal Warren pony truss1925--100.1102.0
Old Copperfield bridgeBridge over Snake riverNo longer existsWire suspension--------
Olds FerryFerry over Snake RiverNo longer existsFerry1859------
ORW&N Pine Creek tunnel under DemolishedTunnel1910------
ORWN - Weatherby Tunnel (Old) under DemolishedTunnel18841929----
OWR&N - Copperfield tunnelFormer ORW&N railway now road under hillsideOpen to trafficTunnel1910------
Oxbow BridgeOxbow-Brownlee Road over Snake RiverOpen to trafficDeck truss--------
Powder River BridgeAbandoned OR-7 over Powder RiverAbandoned but accessible to vehiclesConcrete tee beam1922--45.045.0
Powder River Bridge (Private)Private Drive over Powder RiverOpen to trafficWarren pony truss----60.0120.0
Powder River Bridge (Private)Private Drive over Powder RiverOpen to trafficWarren pony truss----80.080.0
Powder River Bridge (Private)Private Road over Powder RiverOpen to trafficPratt pony truss1920--65.065.0
Powder River Bridge (Private)Private Farm Road over Powder RiverOpen to trafficPolygonal Warren pony truss with alternating verticals----65.065.0
Powder River Bridge (Private)Private Drive over Powder RiverOpen to trafficQueenpost pony truss----40.040.0
Powder River Bridge (Private)Private Drive over Powder RiverOpen to trafficWarren pony truss with alternating verticals----50.050.0
Pritchard Creek BridgeCR 539 (Old US 30) over Pritchard CreekReplaced by a pre-cast concrete slab bridge in 2003Warren pony truss1922200360.063.0
Red bridge 1stSumpter valley railroad over powder RiverReplaced by a new bridgeDouble-intersection Warren through truss--------
Red bridge 2ndSumpter valley railroad over powder RiverNo longer existsTimber stringer--------
SRVY-Telephone Springs TrestleSumpter Valley Railroad over Unnamed CreekNo longer existsTimber stringer--------
Sumpter Wye bridgeSumpter valley RR over Powder RiverReplaced by a new bridgeTimber stringer1954------
Sumter valley RR bridgeSumpter valley railroad over powder RiverNo longer existsTimber stringer--------
Unity OvercrossingOld US 30 over Union Pacific RailroadOpen to trafficConcrete tee beam1922--39.0119.9
UP - Burnt River BridgeUnion Pacific Railroad over Burnt RiverOpen to trafficPony/through plate girder----54.0107.0
UP - Burnt River BridgeUnion Pacific Railroad over Burnt RiverOpen to trafficDeck plate girder--------
UP - Burnt River BridgeUnion Pacific Railroad over Burnt RiverOpen to trafficPony/through plate girder--------
UP - Burnt River BridgeUnion Pacific Railroad over Burnt RiverOpen to trafficPony/through plate girder--------
UP - Burnt River BridgeUnion Pacific Railroad over Burnt RiverOpen to trafficPony/through plate girder--------
UP - Dewey Avenue OverpassUnion Pacific Railroad over OR 7 (Dewey Ave)Open to trafficSteel stringer1951--37.155.1
UP - North Powder River BridgeOpen to trafficDeck girder--------
UP - Powder River BridgeUnion Pacific Railroad over Powder RiverOpen to trafficPony/through plate girder------245.0
UP - Snake River BridgeUnion Pacific Railroad over Snake RiverOpen to trafficParker through truss----200.0730.0
UP - Snake River Bridge (Old)UP RR over Snake RiverReplaced by a new bridgeDeck truss--------
UP - Tunnel No. 6UP RR under HillsideOpen to trafficTunnel1929----518.0