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HOPYARD DOUGHERTY over INTERSTATE 580

Map

Coordinates:
+37.70128, -121.90638
37°42'05" N, 121°54'23" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:HOPYARD DOUGHERTY over INTERSTATE 580
Structure number:33 0551
Location:04-ALA-580-19.86-PLE
Purpose:Carries highway over highway
Route classification:Collector (Urban) [17]
Length of largest span:244.1 ft. [74.4 m]
Total length:443.9 ft. [135.3 m]
Roadway width between curbs:117.5 ft. [35.8 m]
Deck width edge-to-edge:123.4 ft. [37.6 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:34°
Owner:State Highway Agency [01]
Year built:1988
Year reconstructed:1994
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:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:6,000 [as of 1998]
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:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:92.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018GoodGoodGoodGood600092.4
February 2016GoodGoodVery GoodGood600092.4
March 2014GoodGoodVery GoodGood600092.4
February 2012GoodGoodVery GoodGood600092.4
June 2010GoodGoodVery GoodGood600092.4
February 2008GoodGoodVery GoodGood600092.4
February 2006FairFairVery GoodGood600091.4
March 2004GoodGoodVery GoodGood400088.6
February 2002GoodGoodVery GoodGood400088.6
July 2000GoodGoodVery GoodGood400088.6