Alexander Valley Road Bridge (1949)

Photos

Alexander Vly Rd

Looking NE

Photo taken by Craig Philpott in August 2009

BH Photo #145404

Overview: Warren Pony truss bridge over Russian River on Alexander Valley Road
Location: Sonoma County, California
Status: Open to traffic
History: Built 1949, rehabilitated unknown year
Design: Warren Pony truss with concrete post and beam approach including arch elements
Dimensions: Length of largest span: 120.1 ft.
Total length: 1,383.9 ft.
Deck width: 24.0 ft.
Approximate latitude, longitude: +38.65889, -122.82889 (decimal degrees)
38°39'32" N, 122°49'44" W (degrees°minutes'seconds")
Approximate UTM coordinates: 10/514887/4278938 (zone/easting/northing)
Quadrangle map:: Jimtown
Elevation: 170 ft. above sea level
Average daily traffic (as of 2012): 3,300
Inventory numbers: CA 20C-6 (California bridge number)
BH 11600 (Bridgehunter.com ID)
Inspection report (as of July 2017): Overall condition: Fair
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Good (7 out of 9)
Deck condition rating: Good (7 out of 9)
Sufficiency rating: 49.9 (out of 100)
View more at BridgeReports.com