Structure 1070580 · Schoharie County, NY

Relocated Mill ST over 88i 88i95071033 RTE I88

Carries Relocated Mill ST over 88i 88i95071033 RTE I88, Village Of Richmondville.

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
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT346 FT OVERALL50 FT0ELEVATION · LENGTHS TO SCALE
Deck 7/9Superstructure 7/9Substructure 7/9

346 ft end to end, longest span 120 ft: about 5 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
Length346.1 ft105.5 m
Daily traffic288counted 2019
Last inspectedJune 2023every 24 months

Location

StateNew York
CountySchoharie
LocationVillage Of Richmondville
CarriesRelocated Mill ST
Crosses88i 88i95071033 RTE I88
Coordinates42.63878, -74.57286

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length346.1 ft (105.5 m)
Max Span119.8 ft (36.5 m)
Deck Width29.9 ft (9.1 m)
Deck Area960.0 sq m
Main Spans3
Year Built1980

Traffic

Avg Daily Traffic288 (2019)
Truck Traffic11%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last InspectionJune 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number000000001070580

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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