Facts
- Overview
- Two-span closed-spandrel arch bridge over Shell Rock River on 1st Street SW near Nora Springs
- Location
- Floyd County, Iowa
- Status
- Open to traffic
- History
- Built 1900
- Design
- Closed-spandrel arch
- Dimensions
-
Length of largest span: 68.9 ft.
Total length: 147.0 ft.
Deck width: 25.9 ft.
- Approximate latitude, longitude
- +43.14175, -93.01032 (decimal degrees)
43°08'30" N, 93°00'37" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 15/499160/4776555 (zone/easting/northing)
- USGS topographic map
- Nora Springs
- Inventory numbers
- IA 8700 (Iowa bridge number)
BH 13495 (Bridgehunter.com ID) - Inspection (as of 03/2004)
- Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Serious (3 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 32.2 (out of 100) - Average daily traffic (as of 2005)
- 620