Facts
- Overview
- Through truss bridge over Boone River on a local road
- Location
- Hamilton County, Iowa
- Status
- Open to traffic
- History
- Built 1902; rehabilitated 1940
- Design
- Through truss
- Dimensions
-
Length of largest span: 160.1 ft.
Total length: 186.0 ft.
Deck width: 14.4 ft.
Vertical clearance above deck: 14.6 ft.
- Recognition
- Eligible for the National Register of Historic Places
- Approximate latitude, longitude
- +42.38647, -93.80926 (decimal degrees)
42°23'11" N, 93°48'33" W (degrees°minutes'seconds") - Land survey
- T. 88 N., R. 25 W., Sec. 31
- Inventory numbers
- IA 171920 (Iowa bridge number)
BH 13563 (Bridgehunter.com ID) - Inspection (as of 09/2004)
- Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Poor (4 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 18.4 (out of 100) - Average daily traffic (as of 2003)
- 80