Iosco County

Au Sable River Bridge   [Map · Street View]
Pony truss bridge over Au Sable River on Old M-65
Built 1931; bypassed 2003
Rt 23 Bridge Oscoda (Replacement)   [Map · Street View]
Bridge
Open to traffic
U.S. 23 Au Sable Bridge (Old)   [Map]
Lost Pratt through truss bridge over Au Sable River on U.S. 23
Replaced by a new bridge