185th Street Bridge

Photos

Looking West

Photo taken by Daniel Barnes in June 2017

BH Photo #394991

Overview: Steel stringer bridge over Tributary of East Branch West Nishnabotna on 185th Street
Location: Audubon County, Iowa
Status: Intact but closed to all traffic
History: Built 1935
Builder: - Iowa State Highway Commission of Ames, Iowa
Design: Steel stringer
Dimensions: Length of largest span: 36.1 ft.
Total length: 98.1 ft.
Deck width: 20.0 ft.
Approximate latitude, longitude: +41.73888, -95.08914 (decimal degrees)
41°44'20" N, 95°05'21" W (degrees°minutes'seconds")
Approximate UTM coordinates: 15/326272/4622893 (zone/easting/northing)
Inventory numbers: IA 68890 (Iowa bridge number)
BH 76408 (Bridgehunter.com ID)
Inspection (as of 11/2014): Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Serious (3 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 34.0 (out of 100)
Average daily traffic (as of 2012): 20