Structure 1830181 · Wake County, NC

Sr1003 over I87s Us64w Us264w

Carries Sr1003 over I87s Us64w Us264w, 0.3 Mi. W. Jct. Us64bus.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 7 of 9.

How ratings work
Decksets the rating7/9 · Good
Superstructuresets the rating7/9 · Good
Substructuresets the rating7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT249 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

249 ft end to end, longest span 129 ft: about 3 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.

Built200521 years old
Length248.7 ft75.8 m
Daily traffic5,600counted 2021
Last inspectedFebruary 2024every 24 months

Location

StateNorth Carolina
CountyWake
Location0.3 Mi. W. Jct. Us64bus
CarriesSr1003
CrossesI87s Us64w Us264w
Coordinates35.80683, -78.42231

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length248.7 ft (75.8 m)
Max Span128.9 ft (39.3 m)
Deck Width75.1 ft (22.9 m)
Deck Area1735.8 sq m
Main Spans2
Year Built2005

Traffic

Avg Daily Traffic5,600 (2021)
Truck Traffic6%
Lanes On Bridge5
Lanes Under Bridge9

Inspection & Ownership

Last InspectionFebruary 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000001830181

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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