Rating:
No votes cast

270th Street Bridge

Map 

Facts 

Note: The following information comes from the National Bridge Inventory and has not been verified.
Overview
Lost pony truss bridge over Lamalees Creek on 270th Street
Location
Lee County, Iowa
Status
Replaced by new bridge
History
Built 1924; replaced 1996
Design
Pony truss
Dimensions
Span length: 60.0 ft.
Total length: 60.0 ft.
Deck width: 15.1 ft.
Approximate latitude, longitude
+40.47464, -91.39875   (decimal degrees)
40°28'29" N, 91°23'55" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/635734/4481671 (zone/easting/northing)
Quadrangle map:
Keokuk
Land survey
T. 66 N., R. 5 W., Sec. 35
Inventory numbers
IA 218080 (Iowa bridge number)
BH 40642 (Bridgehunter.com ID)

Categories 

Built 1924 (688)
Built during 1920s (9,435)
Iowa (6,174)
Lee County, Iowa (58)
Lost (21,665)
Lost 1996 (438)
Lost during 1990s (3,832)
Pony truss (15,641)
Replaced by new bridge (14,357)
Span length 50-75 feet (9,550)
Structurally deficient (16,421)
Total length 50-75 feet (8,949)
Truss (31,052)

Update Log 

  • March 1, 2009: Added by James Baughn