Structure 1831550 · Wake County, NC

Nc540w.toll over Sr2722

Carries Nc540w.toll over Sr2722, 0.38 Mi E Jct Us401.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 9 of 9.

How ratings work
Decksets the rating9/9 · Excellent
Superstructuresets the rating9/9 · Excellent
Substructuresets the rating9/9 · Excellent
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT56 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 9/9Superstructure 9/9Substructure 9/9

56 ft end to end. Lengths and the car 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.

Built20242 years old
Length55.8 ft17 m
Daily traffic15,250counted 2022
Last inspectedAugust 2024every 24 months

Location

StateNorth Carolina
CountyWake
Location0.38 Mi E Jct Us401
CarriesNc540w.toll
CrossesSr2722
Coordinates35.65347, -78.69889

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length55.8 ft (17 m)
Max Span53.8 ft (16.4 m)
Deck Width75.8 ft (23.1 m)
Deck Area392.7 sq m
Main Spans1
Year Built2024

Traffic

Avg Daily Traffic15,250 (2022)
Truck Traffic12%
Lanes On Bridge4
Lanes Under Bridge2

Inspection & Ownership

Last InspectionAugust 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000001831550

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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