Facts
- Overview
- Pony truss bridge over Grand River on a local road
- Location
- Adair County, Iowa
- Status
- Closed to all traffic
- History
- Built ca. 1960
- Design
- Pony truss
- Dimensions
-
Length of largest span: 60.0 ft.
Total length: 65.0 ft.
Deck width: 19.4 ft.
- Approximate latitude, longitude
- +41.27253, -94.29555 (decimal degrees)
41°16'21" N, 94°17'44" W (degrees°minutes'seconds") - Land survey
- T. 75 N., R. 30 W., Sec. 27
- Inventory numbers
- IA 55690 (Iowa bridge number)
BH 12729 (Bridgehunter.com ID) - Inspection (as of 08/2005)
- Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Serious (3 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 33.0 (out of 100) - Average daily traffic (as of 2004)
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