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COLONIAL PARKWAY over POWHATAN CREEK

Map

Coordinates:
+37.22347, -76.77750
37°13'24" N, 76°46'39" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COLONIAL PARKWAY over POWHATAN CREEK
Structure number:4290025P0000000
Location:6.6 MILES SOUTH OF VA ROU
Purpose:Carries highway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:26.9 ft. [8.2 m]
Total length:725.1 ft. [221.0 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:36.1 ft. [11.0 m]
Owner:National Park Service [66]
Year built:1956
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:36
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,118 [as of 2007]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:69.6
Estimated cost of work:$597,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairSatisfactorySatisfactoryFair211869.6
June 2015FairSatisfactorySatisfactoryFair211870.7
June 2013FairSatisfactorySatisfactorySatisfactory211881.9
June 2011FairSatisfactorySatisfactorySatisfactory211881.9
June 2009FairFairSatisfactorySatisfactory211880.9
June 2007FairSatisfactorySatisfactorySatisfactory211881.9
May 2005FairSatisfactorySatisfactorySatisfactory211880.7
May 2003FairSatisfactorySatisfactorySatisfactory211881.9
May 2001GoodGoodVery GoodGood211879.7