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E580-WEBSTER&BROAD over TELEGRAPH AVENUE

Map

Coordinates:
+37.82333, -122.26500
37°49'24" N, 122°15'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:E580-WEBSTER&BROAD over TELEGRAPH AVENUE
Structure number:33 0297K
Location:04-ALA-580-45.03-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:101.1 ft. [30.8 m]
Total length:167.0 ft. [50.9 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:14.8 ft. [4.5 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]

Latest Available Inspection: August 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:3,000 [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:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
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:46.6 tons [42.4 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:75.6
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$885,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201675.6GoodGoodGoodGoodFO3000
August 201475.6GoodVery GoodVery GoodVery GoodFO3000
August 201270.6FairSatisfactoryGoodGoodFO3000
March 201169.6FairSatisfactoryGoodGoodFO2750
August 200872.6FairSatisfactoryGoodGoodFO2750
August 200672.6FairSatisfactoryGoodGoodFO2750
December 200472.6FairSatisfactoryGoodGoodFO2750
October 200272.6GoodGoodGoodGoodFO2750
October 200072.6GoodGoodGoodGoodFO2750
October 199872.6GoodGoodGoodGoodFO2750
December 199474.4GoodGoodGoodVery GoodFO2750
March 199374.4GoodGoodGoodVery GoodFO3150
November 198974.4GoodVery GoodVery GoodVery GoodFO3150

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.3131000
Reinforced Concrete Girder/Beamlinear ft.9999000
Deck
Reinforced Concrete Top Flangesq. ft.530530000
Substructure
Reinforced Concrete Pier Walllinear ft.2121000
Reinforced Concrete Abutmentlinear ft.2121000
Reinforced Concrete Pileeach11000
Joints
Pourable Jointlinear ft.1817001
Bridge Rail
Other Material Bridge Raillinear ft.116116000