Kinzua Bridge State Park was created in 1963.
Sand Bridge State Park was created in 1978.
Watson Mill Bridge State Park was created in 1991.
Natural Bridge State Resort Park was created in 1925.
Rock Bridge Memorial State Park was created in 1967.
High Bridge Trail State Park was created in 2006.
Cowen Park Bridge was created in 1936.
Schmitz Park Bridge was created in 1936.
Park's Gap Bridge was created in 1892.
Rood Bridge Park was created in 1999.
Highland Park Bridge was created in 1938.
Park Square Bridge was created in 1995.
Fleming Park Bridge was created in 1955.