Structure 2215520 · Allegany County, NY

Stevens Street over Genesee River

Carries Stevens Street over Genesee River, 0.1 Mi SW Of Wellsville.

Overall conditionFair

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

How ratings work
Deck7/9 · Good
Superstructure7/9 · Good
Substructuresets the rating5/9 · Fair
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT213 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 5/9 · sets the rating

213 ft end to end, longest span 103 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.

Built197452 years old
Length212.9 ft64.9 m
Daily traffic2,557counted 2018
Last inspectedNovember 2023every 24 months

Location

StateNew York
CountyAllegany
Location0.1 Mi SW Of Wellsville
CarriesStevens Street
CrossesGenesee River
Coordinates42.12060, -77.94950

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length212.9 ft (64.9 m)
Max Span102.7 ft (31.3 m)
Deck Width40.4 ft (12.3 m)
Deck Area798.3 sq m
Main Spans2
Year Built1974

Traffic

Avg Daily Traffic2,557 (2018)
Truck Traffic4%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical5 — Stable for scour
Structure Number000000002215520

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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