Share:

OAK RUN RD over LITTLE COW CREEK

Map

Coordinates:
+40.74323, -122.01578
40°44'36" N, 122°00'57" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:OAK RUN RD over LITTLE COW CREEK
Structure number:06C0012
Location:1.1 MI S OF S.R. 299
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:85.0 ft. [25.9 m]
Total length:86.9 ft. [26.5 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:28.5 ft. [8.7 m]
Skew angle:20°
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+Mod / HS 20+Mod [6]
Main span material:Concrete [1]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: April 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:220 [as of 2012]
Truck traffic:5% 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:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:99.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2015GoodGoodGoodVery Good22099.8
July 2013FairFairGoodGood22098.8
June 2011FairFairGoodGood22098.8
June 2007FairGoodGoodSatisfactory20099.8
May 2005PoorPoorGoodSatisfactory20096.8
June 2004GoodGoodGoodGood20099.8
May 2001GoodGoodGoodGood20099.8
June 2000GoodGoodGoodGood20099.8
May 1999GoodGoodGoodGood20099.8
September 1994GoodGoodGoodGood20099.8
November 1992GoodGoodGoodGood20099.8
May 1990GoodGoodGoodGood20099.8