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INTERSTATE 880 over UP RR & OLD BAYSHORE HWY

Map 

Coordinates:
+37.36722, -121.90083
37°22'02" N, 121°54'03" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 880 over UP RR & OLD BAYSHORE HWY
Structure number:37 0120
Location:04-SCL-880-4.28-SJS
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:87.9 ft. [26.8 m]
Total length:193.9 ft. [59.1 m]
Roadway width between curbs:133.2 ft. [40.6 m]
Deck width edge-to-edge:139.4 ft. [42.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:22°
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:2003
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:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2017 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:150,000 [as of 2009]
Truck traffic:8% of total traffic
Deck condition:Good [7 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:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:43.5 tons [39.5 metric tons]
Inventory rating:33.6 tons [30.5 metric tons]
Sufficiency rating:84.2

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201784.2GoodGoodGoodGood-150000
March 201584.2GoodVery GoodVery GoodVery Good-150000
April 201182.5PoorPoorGoodGood-129000
April 200982.5PoorPoorGoodGood-129000
March 200782.5PoorPoorGoodGood-129000
March 200582.5PoorPoorGoodGood-129000
March 200373.0PoorSeriousGoodGoodSD137000
March 200178.0FairFairGoodGood-135700
June 199978.0FairFairGoodGood-135700
December 199778.0FairFairGoodGood-135700
September 199579.6FairFairGoodGood-100800
September 199383.6FairSatisfactorySatisfactoryGood-104600
August 199183.6FairSatisfactorySatisfactoryGood-104600