Sanford, Florida

CSX - Lake Monroe Drawbridge (Seminole County, Florida)
Bascule truss bridge over Saint John's River on CSX Transportation
Open to traffic

Lake Monroe Bridge (Seminole County, Florida)
Built 1933; bypassed in 1994 and swing span preserved as fishing pier
Warren through truss bridge over Lake Monroe (St Johns River) on former U.S. Hwy 17
Open to pedestrians