Antietam Creek Bridge (Washington County, Maryland)
Built 1836Stone arch bridge over Antietam Creek on Pedestrian PathOpen to traffic
Mill River Bridge (Rutland County, Vermont)
Built 1836; rehabilitated 1987Covered bridge over Mill River on C3039 in ClarendonOpen to traffic
Ottauquechee River Bridge (Windsor County, Vermont)
Built 1836; rehabilitated 1952Wooden arch bridge over Ottauquechee River on C2002 in WoodstockOpen to traffic