Share:

POUNDSTONE ROAD over RD 108 MAIN CANAL

Map

Coordinates:
+38.99761, -121.90411
38°59'51" N, 121°54'15" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:POUNDSTONE ROAD over RD 108 MAIN CANAL
Structure number:15C0105
Location:1.1 MI S OF TULE RD
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:20.0 ft. [6.1 m]
Total length:49.9 ft. [15.2 m]
Roadway width between curbs:21.3 ft. [6.5 m]
Deck width edge-to-edge:22.0 ft. [6.7 m]
Owner:County Highway Agency [02]
Year built:1930
Year reconstructed:1987
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:62 [as of 2014]
Truck traffic:10% 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:Equal to present minimum criteria [6]
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 assessed or calculated scour condition. [5]
Sufficiency rating:79.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017GoodGoodGoodGood6279.1
November 2015GoodGoodGoodGood6279.1
November 2013GoodGoodGoodGood4479.1
January 2012GoodGoodGoodGood4484.9
June 2010GoodGoodGoodGood4484.9
November 2007GoodGoodGoodGood4484.9
November 2005GoodGoodGoodGood4484.9
September 2003GoodGoodGoodGood30073.7
September 2001GoodGoodGoodGood30073.7
October 1999GoodGoodGoodGood30073.7
December 1996GoodGoodGoodGood30073.7
September 1994FairSatisfactorySatisfactorySatisfactory30073.4
November 1992FairSatisfactorySatisfactorySatisfactory30075.2
May 1991FairSatisfactorySatisfactorySatisfactory30075.2