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Harvest Road Bridge

Map 

Facts 

Overview
Lost Pony truss bridge over Bear Creek on Harvest Road
Location
Clayton County, Iowa
Status
Replaced by bridge on new alignment
History
Built 1914; lost
Design
Pony truss
Dimensions
Length of largest span: 40.0 ft.
Total length: 42.0 ft.
Deck width: 15.1 ft.
Approximate latitude, longitude
+42.71818, -91.34168   (decimal degrees)
42°43'05" N, 91°20'30" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/635784/4730853 (zone/easting/northing)
Quadrangle map:
Garber
Land survey
T. 91 N., R. 4 W., Sec. 5
Average daily traffic (as of 2005)
90
Inventory numbers
IA 118330 (Iowa bridge number)
BH 13185 (Bridgehunter.com ID)
Inspection report (as of November 2009)
Overall condition: Poor
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Serious (3 out of 9)
Deck condition rating: Poor (4 out of 9)
Sufficiency rating: 21 (out of 100)
View more at BridgeReports.com

Categories 

Built 1914 (820)
Built during 1910s (9,784)
Clayton County, Iowa (115)
Iowa (6,611)
Lost (26,151)
One-lane traffic (7,639)
Owned by county (21,170)
Pony truss (16,522)
Replaced by new bridge (17,691)
Span length 25-50 feet (15,903)
Structurally deficient (13,531)
Total length 25-50 feet (11,321)
Truss (33,702)

Update Log 

  • December 27, 2017: Updated by Dave King: Bridge is lost

Sources 

  • Dave King - DKinghawkfan [at] hotmail [dot] com