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DOTY ROAD over HAT CREEK

Map

Coordinates:
+40.83083, -121.50889
40°49'51" N, 121°30'32" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:DOTY ROAD over HAT CREEK
Structure number:06C0267
Location:0.2 MI DUE EAST S.R. 89
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:42.7 ft. [13.0 m]
Total length:44.9 ft. [13.7 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Owner:County Highway Agency [02]
Year built:1971
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete [5]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:200 [as of 2015]
Truck traffic:10% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 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]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:77.3 tons [70.3 metric tons]
Inventory rating:46.6 tons [42.4 metric tons]
Sufficiency rating:96.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201596.9GoodVery GoodVery GoodGood-200
June 201196.9GoodGoodGoodGood-200
April 200996.9GoodGoodGoodGood-200
June 200793.9PoorPoorGoodGoodSD200
May 200593.9PoorPoorGoodGoodSD200
June 200495.9FairFairGoodGood-200
May 200195.9FairFairGoodGood-200
June 200093.9PoorPoorSatisfactoryGoodSD200
January 199696.9GoodGoodGoodGood-200
March 199496.9FairSatisfactoryGoodVery Good-200
July 199296.9FairSatisfactoryGoodVery Good-200