Facts
- Overview
- Lost through truss bridge over Branch Yellow River on a local road
- Location
- Allamakee County, Iowa
- Status
- No longer exists
- History
- Built ca. 1920; replaced 2001
- Design
- Through truss
- Dimensions
-
Length of largest span: 140.1 ft.
Total length: 143.1 ft.
Deck width: 15.7 ft.
Vertical clearance above deck: 14.2 ft.
- Land survey
- T. 96 N., R. 4 W., Sec. 24
- Inventory numbers
- IA 61180 (Iowa bridge number)
BH 12795 (Bridgehunter.com ID)
- Inspection (as of 11/1997)
- Deck condition rating: Serious (3 out of 9)
Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 14.1 (out of 100)
- Average daily traffic (as of 1997)
- 210