Cache River Bridge was created in 1934.
Cache River National Wildlife Refuge was created in 1986.
Cache River State Natural Area was created in 1970.
Susquehanna River Bridge was created in 2000.
Snake River Bridge was created in 1927.
Dungeness River Bridge was created in 1930.
Niantic River Bridge was created in 1907.
Jemseg River Bridge was created in 2002.
River Street Bridge was created in 1925.
Dolores River Bridge was created in 1952.
Boyne River Bridge was created in 2003.
White River Bridge was created in 1929.
Broad River Bridge was created in 2004.