+44.75600, -120.96918
44°45'22" N, 120°58'09" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:OLD HWY 97 over HAY CREEK
Structure number:00813 509 00174
Location:1.0 MI NE OF HAY CREEK RD
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:38.1 ft. [11.6 m]
Total length:75.1 ft. [22.9 m]
Roadway width between curbs:19.4 ft. [5.9 m]
Deck width edge-to-edge:22.0 ft. [6.7 m]
Skew angle:20°
Owner:County Highway Agency [02]
Year built:1923
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,532 [as of 2010]
Truck traffic:15% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
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 conditions; field review indicates action is required. [4]
Sufficiency rating:66.1
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$384,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2018FairSatisfactoryFairFair153266.1
November 2016FairSatisfactoryFairSatisfactory153266.1
November 2014FairSatisfactoryFairSatisfactory153266.1
November 2012FairSatisfactoryFairSatisfactory153266.1
September 2010FairSatisfactorySatisfactorySatisfactory153277.3
August 2009FairSatisfactorySatisfactorySatisfactory153277.3
October 2008PoorSatisfactorySatisfactoryCritical153215.0
August 2006FairSatisfactorySatisfactorySatisfactory143077.3
August 2004FairSatisfactoryFairGood143066.2
July 2002GoodGoodGoodGood7195.0
July 2000GoodGoodGoodGood7095.0
July 1998GoodGoodGoodGood7095.0
June 1996GoodGoodGoodGood7074.5
July 1994GoodGoodGoodGood7074.5
July 1992GoodGoodGoodGood7081.5

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Girder/Beamlinear ft.2250150750
Reinforced Concrete Top Flangesq. ft.1,6501,00464600
Wearing Surfacessq. ft.1,4631518424700
Reinforced Concrete Pier Walllinear ft.2719800
Reinforced Concrete Abutmentlinear ft.83463700
Reinforced Concrete Pile Cap/Footinglinear ft.60600
Other Jointlinear ft.48202800
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.150061440