T-331 over COWLEY RUN


+41.59050, -78.19860
41°35'26" N, 78°11'55" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:T-331 over COWLEY RUN
Structure number:000000000043551
Old structure number:127204033100050 (from 1992 edition)
Location:2000 FT NORTH WEST PA 155
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:71.9 ft. [21.9 m]
Total length:73.2 ft. [22.3 m]
Roadway width between curbs:25.6 ft. [7.8 m]
Deck width edge-to-edge:28.5 ft. [8.7 m]
Skew angle:10°
Owner:County Highway Agency [02]
Year built:2006
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:345 [as of 2015]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 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:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:92.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairSatisfactoryGoodGood34592.6
October 2015FairSatisfactoryGoodGood34592.6
October 2014FairSatisfactoryGoodGood34592.6
October 2012FairSatisfactoryVery GoodGood34592.6
October 2010GoodGoodVery GoodGood34592.6
October 2008GoodVery GoodVery GoodVery Good34592.6
April 2005PoorSatisfactorySeriousPoor20016.1
April 2004PoorGoodSeriousPoor20016.1
June 2003PoorGoodSeriousPoor20016.1
May 2002PoorGoodSeriousPoor20031.9
March 2001PoorSeriousSeriousPoor20039.2
June 2000PoorSeriousSeriousPoor20039.2
February 1999PoorPoorPoorFair20035.1
March 1997PoorPoorPoorFair20036.9
January 1996PoorPoorSeriousFair20024.6
December 1994PoorPoorSeriousFair20024.6
December 1993PoorPoorSeriousFair20024.6
August 1991PoorPoorPoorFair20036.2