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MAC ARTHUR AVENUE over INTERSTATE 280

Map

Coordinates:
+37.31667, -121.93500
37°19'00" N, 121°56'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:MAC ARTHUR AVENUE over INTERSTATE 280
Structure number:37 0100
Location:04-SCL-280-L5.17-SJS
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:103.0 ft. [31.4 m]
Total length:271.0 ft. [82.6 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:54.1 ft. [16.5 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:15°
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 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,500 [as of 1998]
Truck traffic:2% 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:Equal to present minimum criteria [6]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:55.2 tons [50.2 metric tons]
Inventory rating:39.2 tons [35.6 metric tons]
Sufficiency rating:97.6

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201797.6GoodGoodGoodGood-4500
February 201597.6GoodVery GoodVery GoodVery Good-4500
February 201397.6FairGoodSatisfactoryGood-4500
February 201197.6FairGoodSatisfactoryGood-4500
February 200997.6FairGoodSatisfactoryGood-4500
March 200797.6FairGoodSatisfactoryGood-4500
March 200597.6FairGoodSatisfactoryGood-4500
January 200397.6FairGoodSatisfactoryGood-4500
July 200193.6FairGoodSatisfactoryGoodFO4500
September 199693.5GoodGoodGoodGoodFO4500
September 199493.6GoodGoodGoodGoodFO4500
October 199293.6GoodGoodGoodGoodFO4500
December 198993.6GoodGoodGoodGoodFO4500