Covered bridges (232) in the state of Pennsylvania. Adams 38-01Allegheny 38-03Bedford 38-05Berks 38-06Bradford 38-08Bucks 38-09Carbon 38-13Chester 38-15Clearfield 38-17Clinton 38-18Columbia 38-19Cumberland 38-21Dauphin 38-22Erie 38-25 County/comté/grafschaft/县 Franklin 38-28Greene 38-30Huntingdon 38-31Indiana 38-32Jefferson 38-33Juniata 38-34Lancaster 38-36Lawrence 38-37Lehigh 38-39Lycoming 38-41Mc Kean 38-42Mercer 38-43Montour 38-47 Northampton 38-48Northumberland 38-49Perry 38-50Philadelphia 38-51Schuylkill 38-54Snyder 38-55Somerset 38-56Sullivan 38-57Susquehanna 38-58Union 38-60Washington 38-63Westmoreland 38-65York 38-67
