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B ST-N5 ON RAMP over PERSHING DR SB

Map

Coordinates:
+32.71928, -117.14746
32°43'09" N, 117°08'51" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:B ST-N5 ON RAMP over PERSHING DR SB
Structure number:57 0428S
Location:11-SD-005-R15.41-SD
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:55.1 ft. [16.8 m]
Total length:113.9 ft. [34.7 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:25.9 ft. [7.9 m]
Vertical clearance above deck:19.4 ft. [5.9 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:99°
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:2
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:11,200 [as of 2005]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:93.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2015GoodVery GoodGoodVery Good1120093.9
August 2013GoodGoodGoodGood1120093.9
September 2009FairGoodSatisfactorySatisfactory1120093.9
November 2007FairFairSatisfactorySatisfactory1120092.9
January 2006FairFairGoodSatisfactory1120092.9
October 2003GoodGoodGoodGood1120089.9
November 2001GoodGoodGoodGood1120089.9
August 1995GoodGoodGoodGood1120089.9
November 1991GoodGoodVery GoodVery Good1120096.2

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.3532300
Deck
Reinforced Concrete Top Flangesq. ft.230230000
Concrete Protective Coatingsq. ft.230230000
Substructure
Reinforced Concrete Abutmentlinear ft.2020000
Joints
Pourable Jointlinear ft.1313000
Bearings
Movable Bearingeach88000
Bridge Rail
Other Material Bridge Raillinear ft.6862060