Facts
- Overview
- Pony truss bridge over Graybill Creek on a local road
- Location
- Pottawattamie County, Iowa
- Status
- Closed to all traffic
- History
- Built ca. 1920
- Design
- Pony truss
- Dimensions
-
Length of largest span: 60.0 ft.
Total length: 62.0 ft.
Deck width: 15.4 ft.
- Land survey
- T. 75 N., R. 39 W., Sec. 29
- Inventory numbers
- IA 285580 (Iowa bridge number)
BH 14278 (Bridgehunter.com ID)
- Inspection (as of 03/1999)
- Appraisal: Structurally deficient
Sufficiency rating: 17.0 (out of 100)
- Average daily traffic (as of 1992)
- 5