Last of its kind
Bollman Bridge (Howard County, Maryland)Built for the main line of the B&O Railroad in 1869. Moved to present location around 1887. Remained in service until 1947. Restored in 1968 (perhaps 1983).
Through truss bridge over Little Patuxent River in Savage
Open to pedestrians
Bunker Hill Covered Bridge (Catawba County, North Carolina)Built 1895; rehabilitated 1994
Covered bridge over Lyle Creek on Old US 70 at Conner Park
Open to pedestrians only
Hares Hill Road Bridge (Chester County, Pennsylvania)Built 1869 by Thomas Moseley
Wrought-iron arch bridge over French Creek on Hares Hill Road
Open to traffic