Located on Uhlerstown Road in Tinicum Township, Uhlerstown Covered Bridge is constructed of oak and has windows on both sides and was built in 1832. It is the only covered bridge in Bucks County that crosses the Delaware Canal. Michael Uhler, canal boat builder and the first postmaster founded Uhlerstown in 1871. Height Limit: 11 ft 3in; Width: 15 ft; Weight Limit: Check local posting; Length: 101 ft.