+38.58333, -121.46000
38°34'60" N, 121°27'36" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:A ST over STATE ROUTE 51
Structure number:24 0131
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:55.1 ft. [16.8 m]
Total length:116.1 ft. [35.4 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:35.1 ft. [10.7 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1954
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:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2015 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:5 [as of 2010]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:51.4 tons [46.7 metric tons]
Inventory rating:39.6 tons [36.0 metric tons]
Sufficiency rating:88.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201588.0GoodVery GoodVery GoodVery GoodFO5
March 201188.0GoodGoodGoodGoodFO5
September 200688.0GoodGoodGoodGoodFO50
April 200488.0GoodGoodGoodGoodFO50
December 200188.0GoodGoodGoodGoodFO50
March 199877.0FairGoodFairSatisfactoryFO50
June 199588.0GoodVery GoodVery GoodVery GoodFO50
December 199388.0GoodVery GoodVery GoodVery GoodFO50
January 199088.0GoodVery GoodVery GoodVery GoodFO50