Structure 3350740 · Chenango County, NY

County Road 3 over Bowman Creek

Carries County Road 3 over Bowman Creek, In Hamlet Of Tyner.

Overall conditionFair

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

How ratings work
Culvertsets the rating6/9 · Satisfactory
Channelnot part of overall5/9 · Fair
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT67 FT ACROSS25 FT0ELEVATION · LENGTHS TO SCALE
Culvert 6/9

A culvert 67 ft across with 3 openings. 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, so those are drawn as typical for a culvert.

Built198541 years old
Length66.9 ft20.4 m
Daily traffic572counted 2021
Last inspectedJune 2024every 24 months

Location

StateNew York
CountyChenango
LocationIn Hamlet Of Tyner
CarriesCounty Road 3
CrossesBowman Creek
Coordinates42.43024, -75.66415

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length66.9 ft (20.4 m)
Max Span22.0 ft (6.7 m)
Deck Width33.1 ft (10.1 m)
Deck Area206.0 sq m
Main Spans3
Year Built1985

Traffic

Avg Daily Traffic572 (2021)
Truck Traffic6%
Lanes On Bridge2

Inspection & Ownership

Last InspectionJune 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical4 — Foundations need monitoring
Structure Number000000003350740

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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