Structure 46D057 · Camden County, NJ

White Horse Road over Patco Hsl & Njt

Carries White Horse Road over Patco Hsl & Njt, 0.27 Mi E Of Route 30.

Overall conditionFair

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

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

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT177 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 5/9 · sets the ratingSuperstructure 6/9Substructure 5/9 · sets the rating

177 ft end to end, longest span 55 ft: about 2 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.

Built196957 years old
Length176.8 ft53.9 m
Daily traffic18,712counted 2023
Last inspectedFebruary 2023every 24 months

Location

StateNew Jersey
CountyCamden
Location0.27 Mi E Of Route 30
CarriesWhite Horse Road
CrossesPatco Hsl & Njt
Coordinates39.83614, -75.00211

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length176.8 ft (53.9 m)
Max Span55.1 ft (16.8 m)
Deck Width44.0 ft (13.4 m)
Deck Area722.3 sq m
Main Spans4
Year Built1969

Traffic

Avg Daily Traffic18,712 (2023)
Truck Traffic4%
Lanes On Bridge3

Inspection & Ownership

Last InspectionFebruary 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceHistorical significance is not determined
Scour CriticalNot applicable
Structure Number046D057

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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