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ST LOUIS RD over SLATE CREEK

Map

Coordinates:
+39.69165, -120.93876
39°41'30" N, 120°56'20" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ST LOUIS RD over SLATE CREEK
Structure number:09C0154
Location:AT PLUMAS CO LINE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:85.0 ft. [25.9 m]
Total length:109.9 ft. [33.5 m]
Roadway width between curbs:15.1 ft. [4.6 m]
Deck width edge-to-edge:15.7 ft. [4.8 m]
Skew angle:15°
Owner:County Highway Agency [02]
Year built:1990
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:50 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Fair [5 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:Better than present minimum criteria [7]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Sufficiency rating:81.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairFairGoodGood5081.0
October 2015FairFairGoodVery Good5081.0
October 2013FairSatisfactorySatisfactoryGood5082.0
November 2009FairSatisfactorySatisfactoryGood5082.0
September 2005FairSatisfactorySatisfactoryGood5082.0
September 2003FairSatisfactorySatisfactoryGood5082.0
May 2001FairGoodSatisfactoryGood5081.9
July 1999GoodGoodGoodGood5081.9
July 1994GoodExcellentExcellentExcellent5081.9
November 1992GoodExcellentExcellentExcellent5081.9