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CAMBRIDGE ROAD over US HIGHWAY 50

Map

Coordinates:
+38.65694, -120.99848
38°39'25" N, 120°59'55" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CAMBRIDGE ROAD over US HIGHWAY 50
Structure number:25 0083
Location:03-ED-050-4.96
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:118.1 ft. [36.0 m]
Total length:237.9 ft. [72.5 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:46.9 ft. [14.3 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1970
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:8,000 [as of 2012]
Truck traffic:6% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:89.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2016PoorPoorGoodGood800089.7
October 2014FairSatisfactoryGoodGood800092.8
September 2012FairSatisfactoryGoodGood800092.8
October 2010FairSatisfactorySatisfactoryGood557294.1
December 2008FairSatisfactorySatisfactoryGood557294.1
December 2006GoodGoodVery GoodGood557295.1
November 2004GoodGoodVery GoodGood557296.1
November 2002GoodGoodVery GoodGood557296.1
November 2001GoodGoodVery GoodGood557296.1
November 1998GoodGoodVery GoodGood557289.9
September 1996FairSatisfactoryVery GoodGood557289.9
September 1994GoodVery GoodVery GoodVery Good557289.9
June 1993GoodVery GoodVery GoodVery Good557289.9
January 1991GoodVery GoodVery GoodVery Good557289.9