320th Street Bridge

Photo

Replacement

Photo taken by Daniel Barnes in May 2022

BH Photo #531398

Overview: Steel stringer bridge over Unnamed creek on 320th Street
Location: Mitchell County, Iowa
Status: Replaced by a new bridge
History: Built 1920
Design: Steel stringer
Dimensions: Span length: 32.2 ft.
Total length: 32.2 ft.
Deck width: 18.4 ft.
Approximate latitude, longitude: +43.22722, -93.00694 (decimal degrees)
43°13'38" N, 93°00'25" W (degrees°minutes'seconds")
Approximate UTM coordinates: 15/499436/4786047 (zone/easting/northing)
Quadrangle map:: Nora Springs
Average daily traffic (as of 2017): 25
Inventory numbers: IA 247650 (Iowa bridge number)
BH 58551 (Bridgehunter.com ID)
Inspection report (as of January 2018): Overall condition: Poor
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Serious (3 out of 9)
Deck condition rating: Fair (5 out of 9)
Sufficiency rating: 38 (out of 100)
View more at BridgeReports.com