Structure 5510652 · Ontario County, NY

RTE I90 over Pre-emption RD

Carries RTE I90 over Pre-emption RD, 1.6 Mi W 90ix Ex. 42 Ramp.

Overall conditionFair

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

How ratings work
Deck6/9 · Satisfactory
Superstructure6/9 · Satisfactory
Substructuresets the rating5/9 · Fair
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT57 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 6/9Substructure 5/9 · sets the rating

57 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 multi-beam bridge.

Built195472 years old
Length56.8 ft17.3 m
Daily traffic18,296counted 2020
Last inspectedMay 2023every 24 months

Location

StateNew York
CountyOntario
Location1.6 Mi W 90ix Ex. 42 Ramp
CarriesRTE I90
CrossesPre-emption RD
Coordinates42.95531, -77.01227

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length56.8 ft (17.3 m)
Max Span52.8 ft (16.1 m)
Deck Width56.1 ft (17.1 m)
Deck Area295.8 sq m
Main Spans1
Year Built1954

Traffic

Avg Daily Traffic18,296 (2020)
Truck Traffic28%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last InspectionMay 2023
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceHistorical significance is not determined
Scour CriticalNot applicable
Structure Number000000005510652

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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