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S580-OAKLAND AV OF over HARRISON STREET

Map

Coordinates:
+37.82000, -122.25333
37°49'12" N, 122°15'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S580-OAKLAND AV OF over HARRISON STREET
Structure number:33 0289K
Location:04-ALA-580-44.33-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:80.1 ft. [24.4 m]
Total length:87.9 ft. [26.8 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Skew angle:
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]
Main span material:Concrete [1]
Main span 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:9,000 [as of 2009]
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:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
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:37.7 tons [34.3 metric tons]
Inventory rating:29.3 tons [26.6 metric tons]
Sufficiency rating:70.3
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$467,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201670.3GoodGoodGoodGoodFO9000
August 201470.3GoodVery GoodVery GoodVery GoodFO9000
August 201274.9GoodGoodGoodGoodFO9000
March 201175.0GoodGoodGoodGoodFO8600
August 200877.0GoodGoodGoodGoodFO8600
October 200477.0GoodGoodGoodGoodFO8600
October 200277.0GoodGoodGoodGoodFO8600
October 200065.8FairGoodFairGoodFO8600
October 199865.8FairGoodFairGoodFO8600
December 199480.2GoodGoodGoodVery GoodFO8600
March 199380.1GoodGoodGoodVery GoodFO9500
November 198980.1GoodGoodGoodVery GoodFO9500

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.2727000
Deck
Reinforced Concrete Top Flangesq. ft.280280000
Wearing Surfacessq. ft.230230000
Substructure
Reinforced Concrete Abutmentlinear ft.2121000
Reinforced Concrete Pileeach11000
Bearings
Movable Bearingeach55000
Fixed Bearingeach55000
Bridge Rail
Other Material Bridge Raillinear ft.531301228