+37.36417, -121.90167
37°21'51" N, 121°54'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:INTERSTATE 880 over U.S. HIGHWAY 101
Structure number:37 0119
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:120.1 ft. [36.6 m]
Total length:370.1 ft. [112.8 m]
Roadway width between curbs:156.2 ft. [47.6 m]
Deck width edge-to-edge:161.8 ft. [49.3 m]
Vertical clearance below bridge:17.7 ft. [5.4 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1997
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:4
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: 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: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:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:90.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201790.3GoodGoodGoodGood-165000
March 201590.3FairSatisfactoryVery GoodVery Good-165000
March 201389.2FairFairVery GoodGood-165000
April 201190.6FairSatisfactoryVery GoodGood-158000
April 200990.6FairSatisfactoryVery GoodGood-158000
March 200790.6GoodGoodVery GoodGood-158000
March 200590.6GoodGoodVery GoodGood-158000
March 200390.6GoodGoodVery GoodGood-158000
March 200191.5GoodGoodVery GoodGood-138000
June 199991.5GoodGoodVery GoodGood-138000
December 199771.3GoodGoodVery GoodGood-127200
September 199576.1GoodGoodGoodGoodFO127200
September 199377.1GoodGoodGoodGoodFO140900
September 199177.1GoodGoodGoodGoodFO140900