Structure 1044839 · Westchester County, NY

RTE I287 over 907w907w87025013 RTE 90

Carries RTE I287 over 907w907w87025013 RTE 90, Jct 287i & Hrp.

Overall conditionGood

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

How ratings work
Deck8/9 · Very 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 FT180 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 7/9 · sets the ratingSubstructure 7/9 · sets the rating

180 ft end to end: 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.

Built199729 years old
Length180.1 ft54.9 m
Daily traffic108,065counted 2018
Last inspectedMay 2023every 24 months

Location

StateNew York
CountyWestchester
LocationJct 287i & Hrp
CarriesRTE I287
Crosses907w907w87025013 RTE 90
Coordinates41.01418, -73.71689

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length180.1 ft (54.9 m)
Max Span174.9 ft (53.3 m)
Deck Width229.0 ft (69.8 m)
Deck Area3832.0 sq m
Main Spans1
Year Built1997

Traffic

Avg Daily Traffic108,065 (2018)
Truck Traffic12%
Lanes On Bridge12
Lanes Under Bridge9

Inspection & Ownership

Last InspectionMay 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000001044839

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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