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INTERSTATE 805 NB over I 8,CONNS,STS,RIVER

Map

Coordinates:
+32.77137, -117.13165
32°46'17" N, 117°07'54" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:INTERSTATE 805 NB over I 8,CONNS,STS,RIVER
Structure number:57 0720R
Location:11-SD-805-17.46-SD
Purpose:Carries highway overpass (fourth level) over highway, waterway, and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:299.9 ft. [91.4 m]
Total length:3910.3 ft. [1191.8 m]
Roadway width between curbs:65.9 ft. [20.1 m]
Deck width edge-to-edge:67.9 ft. [20.7 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Owner:State Highway Agency [01]
Year built:1972
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:14
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:85,500 [as of 2009]
Truck traffic:6% 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:Equal to present minimum criteria [6]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:87.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016GoodGoodGoodGood8550087.8
October 2014GoodVery GoodVery GoodGood8550087.8
October 2012PoorPoorGoodSatisfactory8550084.5
December 2010PoorPoorGoodSatisfactory8600084.4
November 2008FairSatisfactoryGoodSatisfactory8900087.5
November 2006FairSatisfactoryGoodSatisfactory8900087.5
November 2004FairSatisfactoryVery GoodGood9880086.5
August 2003GoodGoodVery GoodGood9880086.5
September 2000GoodGoodVery GoodGood9880086.5
April 1998GoodGoodVery GoodGood9880086.5
February 1995GoodVery GoodVery GoodVery Good9750086.3
July 1990GoodVery GoodVery GoodVery Good10205086.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.1,1921,1623000
Deck
Reinforced Concrete Top Flangesq. ft.24,67024,6403000
Concrete Protective Coatingsq. ft.23,95523,955000
Substructure
Reinforced Concrete Columneach159600
Reinforced Concrete Abutmentlinear ft.4141000
Reinforced Concrete Pileeach11000
Joints
Pourable Jointlinear ft.4236600
Compression Jointlinear ft.2423100
Assembly with Sealeach127127000
Bridge Rail
Other Material Bridge Raillinear ft.2,3822,03235000