Structure 1050480 · Nassau County, NY

495i EB To Nsp EB over 908g908g03011127 RTE 90

Carries 495i EB To Nsp EB over 908g908g03011127 RTE 90, .7 Mi NE Jct Nsp+rte 107.

Overall conditionFair

Set by its lowest-rated component: Superstructure and Substructure at 6 of 9.

How ratings work
Deck7/9 · Good
Superstructuresets the rating6/9 · Satisfactory
Substructuresets the rating6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT94 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 6/9 · sets the ratingSubstructure 6/9 · sets the rating

94 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 rigid-frame bridge.

Built196165 years old
Length93.8 ft28.6 m
Last inspectedFebruary 2024every 24 months

Location

StateNew York
CountyNassau
Location.7 Mi NE Jct Nsp+rte 107
Carries495i EB To Nsp EB
Crosses908g908g03011127 RTE 90
Coordinates40.78847, -73.52079

Physical Characteristics

MaterialConcrete
DesignFrame
Total Length93.8 ft (28.6 m)
Max Span93.8 ft (28.6 m)
Deck Width42.7 ft (13 m)
Deck Area371.8 sq m
Main Spans1
Year Built1961

Traffic

Truck Traffic8%
Lanes On Bridge1
Lanes Under Bridge4

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 Number000000001050480

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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