Arch (9,418)
Built 1932 (730)
Built during 1930s (8,553)
Deck arch (8,695)
Illinois (2,499)
Interurban (122)
Lost (10,356)
Lost 1948 (8)
Lost during 1940s (58)
| Milan, Illinois (9)
Rail-and-Road (24)
Railroad (4,068)
Replaced by new bridge (7,131)
Rock Island County, Illinois (40)
Rock Island Southern Railway (4)
Rock Island, Illinois (19)
Rock River (Wisconsin-Illinois) (41)
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