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Southern Heights Blvd. Bridge

Map 

Street View 

Facts 

Overview
Timber stringer bridge Southern Heights Blvd. in San Rafael
Location
San Rafael, Marin County, California
Status
Open to traffic
Future prospects
Slated for demolition and replacement with a 100-foot long, multi-span concrete or steel bridge.
History
Built ca. 1930; Concrete substructure portions replaced in 1958; Reinforced with concrete wall abutments in 1981.
Design
Timber stringer including timber deck and railings supported on timber bents with concrete pedestal footings and concrete abutments. Concrete portions replaced and/or added in 1958 and 1981.
Dimensions
Length of largest span: 5.9 ft.
Total length: 162.0 ft.
Deck width: 8.9 ft.
Also called
Bridge No. 27CO148
Approximate latitude, longitude
+37.96194, -122.52889   (decimal degrees)
37°57'43" N, 122°31'44" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/541383/4201697 (zone/easting/northing)
Quadrangle map:
San Rafael
Average daily traffic (as of 1981)
120
Inventory numbers
CA 27C-148 (California bridge number)
BH 48006 (Bridgehunter.com ID)
Inspection report (as of July 2015)
Overall condition: Good
Superstructure condition rating: Very Good (8 out of 9)
Substructure condition rating: Good (7 out of 9)
Deck condition rating: Good (7 out of 9)
Sufficiency rating: 32 (out of 100)
View more at BridgeReports.com

Update Log 

  • January 4, 2018: Updated by Nathan Holth: Corrected date and added replacement info per CalTrans and Marin County
  • February 5, 2011: Added by J.P.

Sources