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STATE ROUTE 24 EB over PATTON STREET

Map

Coordinates:
+37.84778, -122.24389
37°50'52" N, 122°14'38" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 24 EB over PATTON STREET
Structure number:33 0419R
Location:04-ALA-024-R4.15-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:128.0 ft. [39.0 m]
Total length:403.9 ft. [123.1 m]
Roadway width between curbs:66.9 ft. [20.4 m]
Deck width edge-to-edge:68.9 ft. [21.0 m]
Vertical clearance below bridge:15.7 ft. [4.8 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1970
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:5
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: February 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:75,500 [as of 2009]
Truck traffic:3% 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: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:69.5 tons [63.2 metric tons]
Inventory rating:41.7 tons [37.9 metric tons]
Sufficiency rating:89.8

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201689.8GoodVery GoodVery GoodGood-75500
February 201489.8GoodGoodGoodGood-75500
February 201289.8GoodGoodGoodGood-75500
March 201084.8PoorSeriousGoodGoodSD70500
January 200884.8PoorSeriousGoodGoodSD70500
January 200684.8PoorSeriousGoodGoodSD70500
January 200487.4PoorSeriousGoodGoodSD76000
November 200187.4PoorSeriousGoodGoodSD76000
November 199987.4PoorSeriousGoodGoodSD76000
November 199791.8FairFairGoodGood-76000
September 199691.4FairFairGoodGood-59500
December 199392.8GoodGoodGoodGood-55650
September 199192.8GoodGoodGoodGood-55650

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.123121110
Deck
Reinforced Concrete Top Flangesq. ft.2,5902,5652500
Concrete Protective Coatingsq. ft.2,5102,510000
Substructure
Reinforced Concrete Columneach22000
Reinforced Concrete Abutmentlinear ft.4742500
Steel Pileeach11000
Reinforced Concrete Pileeach22000
Joints
Pourable Jointlinear ft.2020000
Bearings
Elastomeric Bearingeach1818000
Enclosed/Concealed Bearingeach11000
Bridge Rail
Other Material Bridge Raillinear ft.268268000