Structure 2259980 · Saratoga County, NY

Carlton Road over Cooley Kill

Carries Carlton Road over Cooley Kill, 0.1 Mi NW Of CR 109 (kinn.

Overall conditionFair

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

How ratings work
Deck6/9 · Satisfactory
Superstructuresets the rating5/9 · Fair
Substructuresets the rating5/9 · Fair
Channelnot part of overall5/9 · Fair
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
24 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 5/9 · sets the ratingSubstructure 5/9 · sets the rating

24 ft end to end. Lengths are drawn to scale; at this length a semi-truck would be a speck. 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 deck arch.

Built1910116 years old
Length24.0 ft7.3 m
Daily traffic2,328counted 2017
Last inspectedMarch 2024every 24 months

Location

StateNew York
CountySaratoga
Location0.1 Mi NW Of CR 109 (kinn
CarriesCarlton Road
CrossesCooley Kill
Coordinates42.89040, -73.80856

Physical Characteristics

MaterialMasonry
DesignArch - Deck
Total Length24.0 ft (7.3 m)
Max Span21.0 ft (6.4 m)
Deck Width31.2 ft (9.5 m)
Deck Area69.3 sq m
Main Spans1
Year Built1910

Traffic

Avg Daily Traffic2,328 (2017)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last InspectionMarch 2024
Inspection FrequencyEvery 24 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical3 — Scour critical
Structure Number000000002259980

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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