IS 64 EBL & WBL over Blows Mill Run


+37.21508, -76.59239
37°12'54" N, 76°35'33" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 64 EBL & WBL over Blows Mill Run
Structure number:000000000010493
Location:0.02 Mi To Newport News
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:5.9 ft. [1.8 m]
Total length:24.0 ft. [7.3 m]
Owner:State Highway Agency [01]
Year built:1965
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:4
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: January 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:79,632 [as of 2014]
Truck traffic:3% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:70.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
January 2018Fair6 out of 107963270.0
January 2016Fair5 out of 107963259.0
January 2014Fair5 out of 107596459.0
January 2012Fair5 out of 107596459.0
January 2010Fair5 out of 107596459.0
March 2008Fair5 out of 108422459.0
January 2006Fair6 out of 107612070.0
January 2004Fair6 out of 107849570.0
January 2002Fair6 out of 107094770.0
March 2000Fair6 out of 107406670.0
January 1998Fair6 out of 107406670.0
January 1996Good7 out of 105147570.0
January 1994Good7 out of 105147570.0
December 1991Good7 out of 105147570.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.1,07297010200