Structure 2202290 · Rensselaer County, NY

Campbell Avenue over Wynants Kill

Carries Campbell Avenue over Wynants Kill, Jct Campbel Av&wynantskil.

Overall conditionGood

Set by its lowest-rated component: Substructure at 8 of 9.

How ratings work
Deck9/9 · Excellent
Superstructure9/9 · Excellent
Substructuresets the rating8/9 · Very Good
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT98 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 9/9Superstructure 9/9Substructure 8/9 · sets the rating

98 ft end to end. 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 multi-beam bridge.

Built1980rebuilt 2022
Length98.1 ft29.9 m
Daily traffic11,753counted 2020
Last inspectedApril 2023every 24 months

Location

StateNew York
CountyRensselaer
LocationJct Campbel Av&wynantskil
CarriesCampbell Avenue
CrossesWynants Kill
Coordinates42.70804, -73.67558

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length98.1 ft (29.9 m)
Max Span92.8 ft (28.3 m)
Deck Width60.7 ft (18.5 m)
Deck Area553.1 sq m
Main Spans1
Year Built1980 (reconstructed 2022)

Traffic

Avg Daily Traffic11,753 (2020)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last InspectionApril 2023
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number000000002202290

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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