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MCGOWAN ROAD over STATE ROUTE 65

Map

Coordinates:
+39.07667, -121.52667
39°04'36" N, 121°31'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MCGOWAN ROAD over STATE ROUTE 65
Structure number:16 0047
Location:03-YUB-065-R8.03
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Rural) [09]
Length of largest span:148.0 ft. [45.1 m]
Total length:295.9 ft. [90.2 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:51.8 ft. [15.8 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Skew angle:32°
Owner:State Highway Agency [01]
Year built:1971
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:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8,000 [as of 2010]
Truck traffic:10% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:51.4 tons [46.7 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:91.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201591.2GoodVery GoodVery GoodVery Good-8000
September 201391.2GoodGoodVery GoodGood-8000
October 201191.2GoodGoodVery GoodGood-8000
March 201091.7FairFairVery GoodGood-3500
November 200791.7FairFairVery GoodGood-3500
October 200591.7FairFairVery GoodGood-3500
September 200392.7GoodGoodVery GoodGood-3500
September 200192.7GoodGoodVery GoodGood-3500
December 199992.7GoodGoodVery GoodGood-3500
April 199791.6GoodGoodVery GoodGood-3500
June 199491.7GoodVery GoodVery GoodVery Good-3500
July 199291.7GoodVery GoodVery GoodVery Good-3500