Matanuska-Susitna Borough

NameLocationStatusDesignYear BuiltYear LostSpan Length (ft.)Total Length (ft.)
Alaska - Honolulu Creek BridgeAlaska Railroad over Honolulu CreekOpen to trafficWarren through truss--------
Alaska - Hurricane Gulch BridgeAlaska Railroad over Hurricane GulchOpenSteel arch1921--384.0918.0
Alaska - Indian River BridgeAlaska Railroad over Indian RiverOpen to trafficThrough truss--------
Alaska - Indian River BridgeAlaska Railroad over Indian RiverOpen to trafficThrough truss--------
Alaska - Indian River BridgeAlaska Railroad over Indian RiverOpen to trafficThrough truss--------
Alaska - Indian River BridgeAlaska Railroad over Indian RiverOpen to trafficThrough truss--------
Alaska - Knik River Overflow BridgeAlaska Railroad over Knik River OverflowOpen to trafficWarren pony truss--------
Alaska - Matanuska River BridgeAlaska Railroad over Matanuska RiverOpen to trafficWarren through truss--------
Alaska - Susitna River BridgeAlaska Railroad over Susitna RiverOpenPennsylvania through truss1921--503.0--
Alaska - Talkeetna River BridgeAlaska Railroad over Talkeetna RiverOpen to trafficThrough truss--------
Chickaloon Branch Road BridgeBridge is sitting on the side of the road as a display; roof was added a few years ago to protect it from the elementsHowe through truss--------
Grubstake Hatchers-Willow Creek BridgeGrubstake-Hatchers over Willow CreekClosed to all trafficOther1945--37.141.3
Hurricane Gulch BridgeParks Highway over Hurricane GulchOpen to trafficSteel arch1971--407.2558.1
Kieth's Road BridgeKieth's Road over Matanuska RiverOpen to trafficSteel stringer------175.0
Knik Arm Bridge and Tunnel (Never Built)Knik arm Road over Knik ArmNever builtUnknown------8976.0
Little Coal Creek BridgeParks Highway (AK 3) over Little Coal CreekOpen to trafficSteel arch1969--145.0268.1
Old Glenn Highway Foot BridgePedestrian and bike trail over Matanuska RiverOpen to pedestrians onlyPennsylvania through truss--------
Old Glenn Highway-Knik River BridgeOld Glenn Highway over Knik RiverAbandoned 1975Pennsylvania through truss--------
Peters Creek BridgeCollinsville Trail over Peters CreekOpen to trafficThrough truss1938--149.9151.9
Seattle Creek BridgeDenali Highway over Seattle CreekOpen to trafficTimber stringer1954--24.925.9
Susitna River BridgeDenali Highway over Susitna RiverOpen to trafficDeck truss1956--165.01039.1
Willow Creek BridgeFormer Hatcher Pass Road over Willow CreekDerelict/abandonedDouble-intersection Warren through truss--------