Structure 1063090 · Erie County, NY

RTE I190 over 190ix RTE I190

Carries RTE I190 over 190ix RTE I190, Int N8 On I-90.

Overall conditionFair

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

How ratings work
Deck7/9 · Good
Superstructuresets the rating6/9 · Satisfactory
Substructure7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT518 FT OVERALL100 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 6/9 · sets the ratingSubstructure 7/9

518 ft end to end, longest span 113 ft: about 7 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.

Built197254 years old
Length518.0 ft157.9 m
Daily traffic5,631counted 2016
Last inspectedJuly 2024every 24 months

Location

StateNew York
CountyErie
LocationInt N8 On I-90
CarriesRTE I190
Crosses190ix RTE I190
Coordinates42.88961, -78.88899

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length518.0 ft (157.9 m)
Max Span112.9 ft (34.4 m)
Deck Width24.3 ft (7.4 m)
Deck Area1168.5 sq m
Main Spans7
Year Built1972

Traffic

Avg Daily Traffic5,631 (2016)
Truck Traffic12%
Lanes On Bridge1
Lanes Under Bridge6

Inspection & Ownership

Last InspectionJuly 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000001063090

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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