Bridgehunter.com | Grand River Bridge

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Overview: Through truss bridge over Grand River on 250th Street
Location: Adair County, Iowa
Status: Open to traffic
History: Built 1939
Design: Through truss
Dimensions: Length of largest span: 100.1 ft.
Total length: 102.0 ft.
Deck width: 15.7 ft.
Vertical clearance above deck: 13.2 ft.
Approximate latitude, longitude: +41.28711, -94.29800 (decimal degrees)
41°17'14" N, 94°17'53" W (degrees°minutes'seconds")
Approximate UTM coordinates: 15/391310/4571442 (zone/easting/northing)
Land survey: T. 75 N., R. 30 W., Sec. 22
USGS topographic map: Arbor Hill
Inventory numbers: IA 55660 (Iowa bridge number)
BH 12728 (Bridgehunter.com ID)
Inspection (as of 05/2011): Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Serious (3 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 18.1 (out of 100)
Average daily traffic (as of 2004): 30