Polk County

NameLocationStatusDesignYear BuiltYear LostSpan Length (ft.)Total Length (ft.)
BNSF - Bridge #93.75BNSF Railway over Polk County Ditch #134Open to trafficSlab1927--16.032.0
BNSF - Marias Slough BridgeBNSF Railway over Marias SloughOpen to trafficDeck plate girder1903--60.060.0
BNSF - Red Lake River BridgeBNSF Railway over Red Lake RiverOpen to trafficPratt through truss1906--190.0190.0
BNSF - Red River of the North BridgeBNSF Railway over Red River of the NorthOpen to trafficPony/through girder1924--95.01042.0
BNSF - Unnamed Creek BridgeBNSF Railway over Unnamed CreekOpen to trafficSteel stringer1945--32.080.0
BNSF - US75 OverpassBNSF Railway over US-75Open to trafficSteel stringer1952--49.9143.4
BNSF 400th Avenue OverpassRailroad over 400th Ave SEOpen to trafficSteel stringer--------
Branch Ditch No. 75 BridgeCR 344 over Branch of Ditch No. 75No longer existsTruss1923200346.946.9
CP - Sand Hill River BridgeCanadian Pacific Railway over Sand Hill RiverOpen to trafficClosed-spandrel arch1902--44.044.0
DeMers Avenue BridgeDeMers Avenue over Red RiverReplaced by a new bridgeOther through truss--------
Ditch No. 75 BridgeCR 333 over Ditch No. 75Open to trafficPony trussca. 1925--57.761.7
Ditch No. 75 BridgeCR 426 over Ditch No. 75Replaced by a new bridgePony trussca. 1925200657.761.7
Field BridgeField over Sand Hill RiverOpen to trafficPony truss--------
Minnesota Avenue BridgeMinnesota Avenue over Red RiverReplaced by a new bridgeThrough truss1889------
MNN - Sand Hill River Bridge (Beltrami)Minnesota Northern Railroad over Sand Hill RiverDon't knowSteel stringer1966--30.0102.0
MNN - Sand Hill River Bridge (Climax)Minnesota Northern Railroad over Sand Hill RiverOpen to trafficDeck plate girder1907----894.0
Nielsville BridgeCR 17 (ND) / CR 1 (MN) over Red River of the NorthOpen to trafficThrough truss1939--176.8361.9
NP - Fertile BridgeNP Railroad over Sand Hill RiverReplaced by a new bridgeDeck plate girder1916198650.0218.0
NP - Red Lake River BridgeRemoved Northern Pacific Railroad over Red Lake River, Bridge Street, Robert StreetRemoved but not replacedWarren through truss19171973150.0967.0
NP - Red River Bridge #95Former Northern Pacific over Red River of the NorthRemoved but not replacedWarren through truss19172000213.0643.0
Red River BridgeRailroad over Red RiverReplaced by a new bridgeUnknown--------
Red River of The North BridgeCR 1 over Red River of The NorthOpen to trafficParker through truss1939--176.8361.9
Red River of The North BridgeCR 7 over Red River of The NorthOpen to trafficPolygonal Warren through truss1957--220.2756.9
Sand Hill River BridgeCR 775 over Sand Hill RiverNo longer existsTruss1924200341.041.0
Sand Hill River BridgeCR 515 over Sand Hill RiverReplaced by a new bridgePony truss1925--44.646.6
Sand Hill River BridgePrivate Road over Sand Hill RiverOpen?Pony truss--------
Sand Hill River BridgeGolf Path over Sand Hill RiverOpen to golf trafficPony truss--------
Sand Hill River BridgeCR 107 over Sand Hill RiverReplaced by culvertPony truss1926201138.143.6
Snake River Bridge400th Avenue NE (CR 414) over Snake RiverNo longer existsTruss1925200450.950.9
Sorlie Memorial BridgeBusiness US 2 over Red RiverOpen to trafficParker through truss1929--278.9602.7
Thompson BridgeCR 9 over Red River of the NorthDemolished and replaced.Parker through truss19402011170.0550.9
US2 Red River of the North BridgeUS 2 over Red River of the NorthOpen to trafficParker through truss1963--274.91261.2