Structure 2231570 · Queens County, NY

Cohancy ST over RTE 907d RTE 907d

Carries Cohancy ST over RTE 907d RTE 907d, 1.8 Mi W I678 & Belt PKWY.

Overall conditionPoor

Set by its lowest-rated component: Superstructure at 4 of 9.

How ratings work
Deck6/9 · Satisfactory
Superstructuresets the rating4/9 · Poor
Substructure5/9 · Fair
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT113 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 4/9 · sets the ratingSubstructure 5/9

113 ft end to end, longest span 57 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 rigid-frame bridge.

Built194185 years old
Length112.9 ft34.4 m
Daily traffic7,616counted 2017
Last inspectedApril 2024every 24 months

Location

StateNew York
CountyQueens
Location1.8 Mi W I678 & Belt PKWY
CarriesCohancy ST
CrossesRTE 907d RTE 907d
Coordinates40.66646, -73.83485

Physical Characteristics

MaterialConcrete Continuous
DesignFrame
Total Length112.9 ft (34.4 m)
Max Span56.8 ft (17.3 m)
Deck Width57.1 ft (17.4 m)
Deck Area598.6 sq m
Main Spans2
Year Built1941

Traffic

Avg Daily Traffic7,616 (2017)
Truck Traffic4%
Lanes On Bridge2
Lanes Under Bridge6

Inspection & Ownership

Last InspectionApril 2024
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000002231570

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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