Facts
- Overview
- Pony truss bridge over Silver Creek on Jahnke Avenue
- Location
- Mills County, Iowa
- Status
- Open to traffic
- History
- Built 1938; rehabilitated 1973
- Design
- Pony truss
- Dimensions
-
Length of largest span: 89.9 ft.
Total length: 143.1 ft.
Deck width: 15.7 ft.
- Approximate latitude, longitude
- +41.02333, -95.60740 (decimal degrees)
41°01'24" N, 95°36'27" W (degrees°minutes'seconds") - Land survey
- T. 72 N., R. 41 W., Sec. 19
- Inventory numbers
- IA 245870 (Iowa bridge number)
BH 14044 (Bridgehunter.com ID) - Inspection (as of 02/2005)
- Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 26.2 (out of 100) - Average daily traffic (as of 2000)
- 30