Structure 1015260 · Genesee County, NY

RTE 19 over Black CR Overflow

Carries RTE 19 over Black CR Overflow, 2.2 Mi N Jct 19 + 33a.

Overall conditionPoor

Set by its lowest-rated component: Deck and Superstructure at 4 of 9.

How ratings work
Decksets the rating4/9 · Poor
Superstructuresets the rating4/9 · Poor
Substructure5/9 · Fair
Channelnot part of overall5/9 · Fair
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT35 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 4/9 · sets the ratingSuperstructure 4/9 · sets the ratingSubstructure 5/9

35 ft end to end, longest span 15 ft. 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 slab bridge.

Built1927rebuilt 2021
Length35.4 ft10.8 m
Daily traffic3,816counted 2021
Last inspectedOctober 2023every 24 months

Location

StateNew York
CountyGenesee
Location2.2 Mi N Jct 19 + 33a
CarriesRTE 19
CrossesBlack CR Overflow
Coordinates43.10168, -77.93256

Physical Characteristics

MaterialConcrete
DesignSlab
Total Length35.4 ft (10.8 m)
Max Span14.8 ft (4.5 m)
Deck Width34.8 ft (10.6 m)
Deck Area114.5 sq m
Main Spans2
Year Built1927 (reconstructed 2021)

Traffic

Avg Daily Traffic3,816 (2021)
Truck Traffic14%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical3 — Scour critical
Structure Number000000001015260

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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