Facts
- Overview
- Arch bridge over Des Moines River on Walnut Street in Des Moines
- Location
- Des Moines, Polk County, Iowa
- Status
- Open to traffic
- History
- Built 1911; rehabilitated 1966
- Design
- Arch
- Dimensions
-
Length of largest span: 75.1 ft.
Total length: 503.3 ft.
Deck width: 67.9 ft.
- Approximate latitude, longitude
- +41.58725, -93.61817 (decimal degrees)
41°35'14" N, 93°37'05" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 15/448475/4604135 (zone/easting/northing)
- USGS topographic map
- Des Moines SE
- Inventory numbers
- IA 3700 (Iowa bridge number)
BH 14269 (Bridgehunter.com ID) - Inspection (as of 07/2007)
- Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 60.6 (out of 100) - Average daily traffic (as of 2000)
- 7,100