19th Century (7,557)
Arch (12,095)
Berwick, Iowa (4)
Built 1884 (177)
Built during 1880s (1,992)
Chicago & North Western Railway (1,404)
Chicago Great Western Railway (196)
Chichaqua Valley Trail (10)
Deck arch (11,333)
Iowa (6,496)
| Open to pedestrians (4,208)
Owned by county (20,778)
Polk County, Iowa (272)
Rail-to-trail (1,536)
Railroad (15,409)
Span length under 25 feet (6,893)
Stone arch (3,049)
Total length under 25 feet (2,495)
Union Pacific Railroad (2,372)
|