Facts
- Overview
- Through truss bridge over Des Moines River on IA 1 in Keosauqua
- Location
- Van Buren County, Iowa
- Status
- Open to traffic
- History
- Built 1939
- Design
- Through truss
- Dimensions
-
Length of largest span: 151.9 ft.
Total length: 615.2 ft.
Deck width: 24.0 ft.
Vertical clearance above deck: 14.3 ft.
- Recognition
- Eligible for the National Register of Historic Places
- Approximate latitude, longitude
- +40.72741, -91.95896 (decimal degrees)
40°43'39" N, 91°57'32" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 15/587913/4509018 (zone/easting/northing)
- USGS topographic map
- Keosauqua
- Inventory numbers
- IA 50180 (Iowa bridge number)
BH 14567 (Bridgehunter.com ID) - Inspection (as of 06/2005)
- Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Poor (4 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 15.0 (out of 100) - Average daily traffic (as of 2004)
- 3,220