Bridgehunter.com | Black River Bridge

Share:

Photo

Overview

Photo From Arizona Historic Bridge Inventory

Overview: Deck truss bridge over Black River on BIA Route 9
Location: Gila County, Arizona
Status: Open to traffic
History: Built 1930
Design: Warren deck truss
Dimensions: Length of largest span: 83.3 ft.
Total length: 271.3 ft.
Deck width: 18.7 ft.
Approximate latitude, longitude: +33.71294, -110.21175 (decimal degrees)
33°42'47" N, 110°12'42" W (degrees°minutes'seconds")
Approximate UTM coordinates: 12/573037/3730606 (zone/easting/northing)
USGS topographic map: Forks Butte
Inventory numbers: AZ H055 (Arizona bridge number)
BH 10713 (Bridgehunter.com ID)
Inspection (as of 12/2011): Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Poor (4 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 44.2 (out of 100)
Average daily traffic (as of 2011): 20