+42.44558, -119.85534
42°26'44" N, 119°51'19" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:3-12 over HART LAKE IRR CANAL NO 3
Structure number:37C0043-1200380
Location:3.8 MI EAST FAS B327
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:37.1 ft. [11.3 m]
Total length:41.0 ft. [12.5 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Owner:County Highway Agency [02]
Year built:1981
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:133 [as of 2010]
Truck traffic:2% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:61.8 tons [56.2 metric tons]
Inventory rating:37.0 tons [33.6 metric tons]
Sufficiency rating:90.9

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201690.9GoodGoodGoodGood-133
July 201490.5GoodGoodGoodGood-133
July 201290.5GoodGoodGoodGood-133
August 201090.5GoodGoodGoodGood-133
November 200890.5GoodGoodGoodGood-133
June 200690.5GoodGoodGoodGood-128
October 200478.9GoodGoodGoodGood-128
July 200278.9GoodGoodGoodGood-125
June 200078.9GoodGoodGoodGood-121
July 199878.9GoodGoodGoodVery Good-121
June 199678.9GoodGoodGoodVery Good-121
June 199479.0GoodGoodGoodVery Good-110
March 199290.6GoodGoodGoodVery Good-110
March 199092.7GoodVery GoodVery GoodVery Good-82