drawbridges:
Norfolk Southern Wabash Railroad Bridge
drawbridges:
Pere Marquette Chesapeake & Ohio Railroad Bridge
drawbridges:
Southern Pacific Railroad Bridge
drawbridges:
Csx Railroad Bridge
drawbridges:
Soo Line Railroad Bridge
drawbridges:
Burlington Northern & Santa Fe Railroad Bridge
drawbridges:
Burlington Northern & Santa Fe Railroad Bridge
drawbridges:
Middle River railroad bridge