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STATE ROUTE 299 over WHISKEY CREEK

Map

Coordinates:
+40.63500, -122.56167
40°38'06" N, 122°33'42" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 299 over WHISKEY CREEK
Structure number:06 0096
Location:02-SHA-299-14.17
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:350.1 ft. [106.7 m]
Total length:875.0 ft. [266.7 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:33.8 ft. [10.3 m]
Owner:State Highway Agency [01]
Year built:1961
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,050 [as of 2009]
Truck traffic:18% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry 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:Equal to present desirable criteria [8]
Channel protection:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:37.7 tons [34.3 metric tons]
Inventory rating:29.3 tons [26.6 metric tons]
Sufficiency rating:58.5

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201658.5GoodGoodGoodVery Good-4050
May 201463.0FairGoodSatisfactoryGood-4050
May 201263.0FairGoodSatisfactoryGood-4050
June 201052.0FairGoodFairGood-3850
May 200850.0FairSatisfactoryFairGood-3850
May 200750.0FairSatisfactoryFairGood-4460
August 200650.0FairSatisfactoryFairGood-4460
September 200550.0FairSatisfactoryFairGood-4460
January 200550.0FairSatisfactoryFairGood-4460
August 200361.0FairSatisfactorySatisfactoryGood-4460
June 200261.0FairSatisfactorySatisfactoryGood-4460
August 200161.0FairSatisfactorySatisfactorySatisfactory-4460
August 200061.0FairSatisfactorySatisfactorySatisfactory-4460
August 199961.0FairSatisfactorySatisfactorySatisfactory-4460
August 199861.0FairSatisfactorySatisfactorySatisfactory-4460
July 199761.0FairSatisfactorySatisfactorySatisfactory-4460
August 199548.8FairFairFairVery Good-4200
August 199348.8FairFairFairVery Good-4200
August 199248.8FairFairFairVery Good-4200