320th Street Bridge

Photos

320th Street Bridge

View from the east end looking west.

Photo taken by Dave King; Taken July 14, 2013

BH Photo #259759

Overview: Pony truss bridge over Middle Branch Wapsinonoc Creek on 320th Street
Location: Cedar County, Iowa
Status: Open to traffic
History: Built ca. 1930
Builder: - Iowa State Highway Commission of Ames, Iowa (Design)
Design: Warren pony truss with all verticals
Dimensions: Length of largest span: 60.0 ft.
Total length: 64.0 ft.
Deck width: 18.0 ft.
Approximate latitude, longitude: +41.62707, -91.27548 (decimal degrees)
41°37'37" N, 91°16'32" W (degrees°minutes'seconds")
Approximate UTM coordinates: 15/643654/4609808 (zone/easting/northing)
Quadrangle map:: West Branch
Land survey: T. 79 N., R. 4 W., Sec. 26
Average daily traffic (as of 2018): 20
Inventory numbers: IA 102240 (Iowa bridge number)
BH 13071 (Bridgehunter.com ID)
Inspection report (as of May 2018): Overall condition: Poor
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Deck condition rating: Poor (4 out of 9)
Sufficiency rating: 36.5 (out of 100)
View more at BridgeReports.com