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Silverbell Road Bridge

Map 

Street View 

Facts 

Overview
Bailey pony truss bridge over Blanco Wash on Silverbell Road in Avra Valley
Location
Pima County, Arizona
Status
Open to traffic
History
Built 1935; rehabilitated 1998
Design
Bailey pony truss.
Dimensions
Length of largest span: 39.7 ft.
Total length: 70.9 ft.
Deck width: 10.5 ft.
Approximate latitude, longitude
+32.46632, -111.33876   (decimal degrees)
32°27'59" N, 111°20'20" W   (degrees°minutes'seconds")
Approximate UTM coordinates
12/468164/3592176 (zone/easting/northing)
Quadrangle map:
West of Marana
Average daily traffic (as of 2014)
724
Inventory numbers
AZ 8259 (Arizona bridge number)
BH 10759 (Bridgehunter.com ID)
Inspection report (as of December 2018)
Overall condition: Fair
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Fair (5 out of 9)
Deck condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 31.4 (out of 100)
View more at BridgeReports.com

Categories 

Arizona (331)
Bailey truss (179)
Built 1935 (1,451)
Built during 1930s (11,773)
Have street view (27,079)
One-lane traffic (7,614)
Open (39,993)
Owned by county (20,863)
Pima County, Arizona (13)
Pony truss (16,252)
Span length 25-50 feet (15,713)
Structurally deficient (14,097)
Total length 50-75 feet (9,318)
Truss (32,996)
Wooden deck (6,080)

Update Log 

  • April 19, 2010: Updated by Nathan Holth: Added GPS and info.

Comments 

Silverbell Road Bridge
Posted February 28, 2007, by Randy Brush

Scheduled for replacement in 2010. open on traffic with weight limit two ton. no truck alloe on bridge.