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INTERSTATE 280 over MCLAUGHLIN AVENUE

Map 

Coordinates:
+37.33500, -121.85500
37°20'06" N, 121°51'18" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 280 over MCLAUGHLIN AVENUE
Structure number:37 0284
Location:04-SCL-280-R0.36-SJS
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:115.2 ft. [35.1 m]
Total length:117.1 ft. [35.7 m]
Roadway width between curbs:233.3 ft. [71.1 m]
Deck width edge-to-edge:240.2 ft. [73.2 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1972
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2017 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:157,000 [as of 2009]
Truck traffic:4% 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: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:90.2 tons [82.0 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:83.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201783.0GoodGoodGoodGood-157000
January 201583.0GoodVery GoodVery GoodVery Good-157000
January 201383.0GoodGoodVery GoodGood-157000
January 201183.2GoodGoodVery GoodGood-133000
January 200982.1FairFairVery GoodGood-133000
January 200782.1FairFairVery GoodGood-133000
January 200582.1FairFairVery GoodGood-133000
January 200380.0PoorPoorVery GoodGoodSD213000
February 200180.0PoorPoorVery GoodGoodSD202600
September 199676.0GoodGoodVery GoodGoodFO202600
September 199476.0GoodGoodGoodGoodFO221000
October 199276.0GoodGoodGoodGoodFO154000
December 198981.0GoodGoodGoodGoodFO154000