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INTERSTATE 805 over 47TH STREET

Map

Coordinates:
+32.69031, -117.09454
32°41'25" N, 117°05'40" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:INTERSTATE 805 over 47TH STREET
Structure number:57 0647
Location:11-SD-805-11.36-SD
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:103.0 ft. [31.4 m]
Total length:199.2 ft. [60.7 m]
Roadway width between curbs:144.0 ft. [43.9 m]
Deck width edge-to-edge:148.0 ft. [45.1 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:35°
Owner:State Highway Agency [01]
Year built:1975
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
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]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:227,000 [as of 2009]
Truck traffic:5% 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:Better than present minimum criteria [7]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:87.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2016GoodGoodGoodGood22700087.4
September 2014GoodVery GoodGoodVery Good22700087.4
September 2012GoodGoodGoodGood22700087.4
December 2010GoodGoodGoodGood24200086.7
October 2008GoodGoodGoodGood23100087.2
October 2006PoorPoorGoodGood23100083.8
November 2004PoorPoorGoodGood23100083.8
December 2001FairSatisfactorySatisfactoryGood23600086.9
October 1996GoodGoodGoodGood18590085.0
November 1994GoodVery GoodVery GoodVery Good17700085.0
September 1990GoodVery GoodVery GoodVery Good17700085.0

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.61511000
Deck
Reinforced Concrete Top Flangesq. ft.2,7372,734300
Concrete Protective Coatingsq. ft.2,6402,640000
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.110110000
Reinforced Concrete Pileeach11000
Joints
Compression Jointlinear ft.8887010
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6161000
Other Material Bridge Raillinear ft.146146000