Structure 23191 · Norfolk County, VA

Is 64 Hov over Is 64 Wbl

Carries Is 64 Hov over Is 64 Wbl, 1.79 Mi.fr.int. US 13.

Overall conditionFair

Set by its lowest-rated component: Substructure at 6 of 9.

How ratings work
Deck7/9 · Good
Superstructure7/9 · Good
Substructuresets the rating6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT410 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 6/9 · sets the rating

410 ft end to end, longest span 116 ft: about 6 semi-trucks nose to tail. Lengths and the semi-truck on the deck are drawn to the same scale. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a multi-beam bridge.

Built199234 years old
Length410.1 ft125 m
Daily traffic15,563counted 2022
Last inspectedMarch 2024every 24 months

Location

StateVirginia
CountyNorfolk
Location1.79 Mi.fr.int. US 13
CarriesIs 64 Hov
CrossesIs 64 Wbl
Coordinates36.84899, -76.19613

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length410.1 ft (125 m)
Max Span116.5 ft (35.5 m)
Deck Width41.3 ft (12.6 m)
Deck Area1,575 sq m
Main Spans2
Year Built1992

Traffic

Avg Daily Traffic15,563 (2022)
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last InspectionMarch 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000000023191

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

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