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INTERSTATE 880 over NORTH FOURTH STREET

Map

Coordinates:
+37.36083, -121.90444
37°21'39" N, 121°54'16" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:INTERSTATE 880 over NORTH FOURTH STREET
Structure number:37 0141
Location:04-SCL-880-3.78-SJS
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:70.9 ft. [21.6 m]
Total length:134.8 ft. [41.1 m]
Roadway width between curbs:131.6 ft. [40.1 m]
Deck width edge-to-edge:137.8 ft. [42.0 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:20°
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]
Main span material:Steel [3]
Main span 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:165,000 [as of 2009]
Truck traffic:6% 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:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:36.7 tons [33.4 metric tons]
Inventory rating:28.5 tons [25.9 metric tons]
Sufficiency rating:77.6

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201777.6GoodGoodGoodGood-165000
March 201580.8FairGoodSatisfactoryGood-165000
March 201380.8FairGoodSatisfactoryGood-165000
April 201177.8PoorPoorSatisfactoryGood-153000
April 200977.8PoorPoorSatisfactoryGood-153000
March 200778.0PoorPoorSatisfactoryGood-153000
March 200578.0PoorPoorSatisfactoryGood-153000
March 200378.0PoorPoorSatisfactoryGoodSD158000
March 200175.0FairFairSatisfactoryGood-135700
June 199975.0FairFairGoodGood-135700
December 199776.0GoodGoodGoodGood-135700
September 199573.8GoodGoodGoodGoodFO127200
September 199373.8GoodGoodGoodGoodFO140900
August 199173.8GoodGoodGoodGoodFO140900