Structure 406151 · Camden County, NJ

US 30 EB over US 130 NB Ramp

Carries US 30 EB over US 130 NB Ramp, At Airport Circle.

Overall conditionFair

Set by its lowest-rated component: Substructure at 5 of 9.

How ratings work
Deck7/9 · Good
Superstructure6/9 · Satisfactory
Substructuresets the rating5/9 · Fair
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT91 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 6/9Substructure 5/9 · sets the rating

91 ft end to end, longest span 45 ft. 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 tee-beam bridge.

Built1946rebuilt 1994
Length90.9 ft27.7 m
Daily traffic33,464counted 2024
Last inspectedJune 2024every 24 months

Location

StateNew Jersey
CountyCamden
LocationAt Airport Circle
CarriesUS 30 EB
CrossesUS 130 NB Ramp
Coordinates39.93312, -75.08272

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length90.9 ft (27.7 m)
Max Span44.9 ft (13.7 m)
Deck Width30.2 ft (9.2 m)
Deck Area254.8 sq m
Main Spans2
Year Built1946 (reconstructed 1994)

Traffic

Avg Daily Traffic33,464 (2024)
Truck Traffic4%
Lanes On Bridge1
Lanes Under Bridge1

Inspection & Ownership

Last InspectionJune 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Scour CriticalNot applicable
Structure Number0406151

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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