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COUNTY ROAD 88 over UNION SCHOOL SLOUGH

Map

Coordinates:
+38.60694, -121.99000
38°36'25" N, 121°59'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY ROAD 88 over UNION SCHOOL SLOUGH
Structure number:22C0109
Location:0.96 MI S OF C.R. #27
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:24.9 ft. [7.6 m]
Total length:26.9 ft. [8.2 m]
Roadway width between curbs:18.0 ft. [5.5 m]
Deck width edge-to-edge:20.7 ft. [6.3 m]
Owner:County Highway Agency [02]
Year built:1916
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:115 [as of 2003]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 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 corrrective action [3]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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 the assessed or calculated scour condition. [8]
Operating rating:30.7 tons [27.9 metric tons]
Inventory rating:18.5 tons [16.8 metric tons]
Sufficiency rating:56.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$87,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201556.9FairGoodGoodSatisfactoryFO115
November 201356.9FairGoodGoodSatisfactoryFO115
December 201156.9FairGoodGoodSatisfactoryFO115
January 201073.9GoodGoodGoodGood-30
October 200773.0GoodGoodGoodGood-30
October 200573.0GoodGoodGoodGood-30
November 200363.0FairGoodFairGood-30
October 200163.0FairGoodFairSatisfactory-30
January 200163.0FairGoodFairSatisfactory-30
November 199863.0FairGoodFairSatisfactory-30
May 199564.3FairSatisfactorySatisfactorySatisfactory-30
August 199367.4FairSatisfactorySatisfactorySatisfactory-30
September 199167.4FairSatisfactorySatisfactorySatisfactory-30