Structure 5510640 · Ontario County, NY

Exit 43 Ramp over 90ix RTE I90

Carries Exit 43 Ramp over 90ix RTE I90, Exit 43 90i.

Overall conditionGood

Set by its lowest-rated component: Substructure at 8 of 9.

How ratings work
Deck9/9 · Excellent
Superstructure9/9 · Excellent
Substructuresets the rating8/9 · Very Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT228 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 9/9Superstructure 9/9Substructure 8/9 · sets the rating

228 ft end to end, longest span 112 ft: 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.

Built20188 years old
Length228.0 ft69.5 m
Daily traffic2,870counted 2020
Last inspectedOctober 2023every 24 months

Location

StateNew York
CountyOntario
LocationExit 43 90i
CarriesExit 43 Ramp
Crosses90ix RTE I90
Coordinates42.97888, -77.23251

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length228.0 ft (69.5 m)
Max Span111.9 ft (34.1 m)
Deck Width51.8 ft (15.8 m)
Deck Area1098.1 sq m
Main Spans2
Year Built2018

Traffic

Avg Daily Traffic2,870 (2020)
Truck Traffic16%
Lanes On Bridge2
Lanes Under Bridge5

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceHistorical significance is not determined
Scour CriticalNot applicable
Structure Number000000005510640

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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