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INTERSTATE 580 over COOLIDGE AVE

Map

Coordinates:
+37.79500, -122.21000
37°47'42" N, 122°12'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:INTERSTATE 580 over COOLIDGE AVE
Structure number:33 0322
Location:04-ALA-580-R41.14-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:63.0 ft. [19.2 m]
Total length:127.0 ft. [38.7 m]
Roadway width between curbs:138.1 ft. [42.1 m]
Deck width edge-to-edge:140.8 ft. [42.9 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:11°
Owner:State Highway Agency [01]
Year built:1963
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]

Latest Available Inspection: September 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:169,000 [as of 2009]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 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:84.2 tons [76.5 metric tons]
Inventory rating:50.6 tons [46.0 metric tons]
Sufficiency rating:98.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201598.0GoodVery GoodVery GoodGood-169000
September 201398.0GoodGoodGoodGood-169000
October 201198.0GoodGoodGoodGood-169000
October 200998.0GoodGoodGoodGood-163000
October 200798.0GoodGoodGoodGood-163000
September 200598.0GoodGoodGoodGood-163000
August 200498.0GoodGoodGoodGood-163000
September 200298.0GoodGoodGoodGood-132000
October 200093.0PoorSeriousGoodGoodSD154800
September 199893.0PoorSeriousGoodGoodSD154800
September 199697.0FairFairGoodGood-152700
November 199498.0FairSatisfactoryGoodGood-152700
December 199298.0FairSatisfactoryGoodGood-175800
October 199098.0FairSatisfactoryGoodGood-175800

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.3939000
Deck
Reinforced Concrete Top Flangesq. ft.1,6601,6402000
Concrete Protective Coatingsq. ft.1,5801,580000
Substructure
Reinforced Concrete Pier Walllinear ft.87770100
Reinforced Concrete Abutmentlinear ft.8787000
Reinforced Concrete Pileeach11000
Joints
Pourable Jointlinear ft.8686000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.120120000