Structure 4443050 · Monroe County, NY

Ayrault Road over Canal Way Trail Erie Ca

Carries Ayrault Road over Canal Way Trail Erie Ca, 1.1mi NE Jct Barge C&i490.

Overall conditionFair

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

How ratings work
Deck8/9 · Very Good
Superstructure8/9 · Very Good
Substructuresets the rating6/9 · Satisfactory
Channelnot part of overall9/9 · Excellent
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT259 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 8/9Superstructure 8/9Substructure 6/9 · sets the rating

259 ft end to end, longest span 101 ft: about 4 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.

Built198937 years old
Length258.9 ft78.9 m
Daily traffic12,994counted 2020
Last inspectedJuly 2023every 24 months

Location

StateNew York
CountyMonroe
Location1.1mi NE Jct Barge C&i490
CarriesAyrault Road
CrossesCanal Way Trail Erie Ca
Coordinates43.07909, -77.46089

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length258.9 ft (78.9 m)
Max Span100.7 ft (30.7 m)
Deck Width42.7 ft (13 m)
Deck Area1025.7 sq m
Main Spans3
Year Built1989

Traffic

Avg Daily Traffic12,994 (2020)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last InspectionJuly 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number000000004443050

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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