Historic Bridges
of the United States
Loess Hills Road Bridge
Harrison County
,
Iowa
Overview
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Map
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TopoZone
Terraserver USA
Facts
Overview
Concrete arch bridge over an unnamed creek on CR L20 (Loess Hills Road)
Location
Harrison County
,
Iowa
Status
Open to traffic
History
Built 1926
Design
Closed-spandrel arch
Dimensions
Total length: 21.0 ft.
Approximate latitude, longitude
+42.07500, -96.52778
(decimal degrees)
42°04'30" N, 96°31'40" W
(degrees°minutes'seconds")
Approximate UTM coordinates
14/704509/4661060
(zone/easting/northing)
Land survey
T. 79 N., R. 44 W., Sec. 24
USGS topographic map
Bancroft
Inventory numbers
IA 27870
(Iowa bridge number)
BH 13611
(Bridgehunter.com ID)
Inspection
(as of 12/2006)
Sufficiency rating: 85.8
(out of 100)
Average daily traffic
(as of 2004)
690
Categories
Arch
(7,656)
Built 1926
(309)
Built during 1920s
(4,371)
Closed-spandrel arch
(1,150)
Deck arch
(6,738)
Harrison County, Iowa
(45)
Iowa
(2,169)
Open
(21,926)
Owned by county
(14,314)
Skewed
(815)
Total length under 25 feet
(981)
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