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ROUTE 580 NB over ADELINE, SAN PABLO,PERAL

Map

Coordinates:
+37.82667, -122.27500
37°49'36" N, 122°16'30" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:ROUTE 580 NB over ADELINE, SAN PABLO,PERAL
Structure number:33 0280R
Location:04-ALA-580-45.74-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:121.1 ft. [36.9 m]
Total length:1054.2 ft. [321.3 m]
Roadway width between curbs:65.9 ft. [20.1 m]
Deck width edge-to-edge:68.6 ft. [20.9 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1961
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:12
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: August 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:220,000 [as of 2009]
Truck traffic:3% 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: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:78.4 tons [71.3 metric tons]
Inventory rating:47.1 tons [42.8 metric tons]
Sufficiency rating:80.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201680.0GoodGoodGoodGood-220000
September 201480.0GoodVery GoodVery GoodVery Good-220000
September 201280.0GoodGoodGoodGood-220000
March 201182.0GoodGoodGoodGood-220000
August 200885.4GoodGoodGoodGood-100000
August 200685.4GoodGoodGoodGood-100000
December 200485.4GoodGoodGoodGood-100000
November 200290.5GoodGoodGoodGood-78000
November 200082.0FairFairGoodGood-133800
October 199881.0GoodGoodGoodGoodFO133800
December 199482.8GoodGoodGoodGoodFO141850
March 199384.2GoodGoodGoodGoodFO125000
October 199084.2GoodGoodGoodGoodFO125000