Structure 1070200 · Schoharie County, NY

RTE 992l over 88i 88i95071068 RTE I88

Carries RTE 992l over 88i 88i95071068 RTE I88, 2 Miles SW Of Cobleskill.

Overall conditionGood

Set by its lowest-rated component: Deck and Superstructure and Substructure at 7 of 9.

How ratings work
Decksets the rating7/9 · Good
Superstructuresets the rating7/9 · Good
Substructuresets the rating7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT248 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

248 ft end to end, longest span 121 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.

Built198046 years old
Length248.0 ft75.6 m
Daily traffic2,427counted 2017
Last inspectedJuly 2023every 24 months

Location

StateNew York
CountySchoharie
Location2 Miles SW Of Cobleskill
CarriesRTE 992l
Crosses88i 88i95071068 RTE I88
Coordinates42.65445, -74.50925

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length248.0 ft (75.6 m)
Max Span120.7 ft (36.8 m)
Deck Width54.1 ft (16.5 m)
Deck Area1247.4 sq m
Main Spans2
Year Built1980

Traffic

Avg Daily Traffic2,427 (2017)
Truck Traffic7%
Lanes On Bridge3
Lanes Under Bridge4

Inspection & Ownership

Last InspectionJuly 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000001070200

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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