Structure 1070991 · Schoharie County, NY

RTE I88 over Borst Noble Road Borst

Carries RTE I88 over Borst Noble Road Borst, 1.9 Mi W Jct I88&rte 145.

Overall conditionFair

Set by its lowest-rated component: Deck and Superstructure at 6 of 9.

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructuresets the rating6/9 · Satisfactory
Substructure7/9 · Good
Channelnot part of overall7/9 · Good
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT206 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 6/9 · sets the ratingSubstructure 7/9

206 ft end to end, longest span 100 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
Length206.0 ft62.8 m
Daily traffic4,506counted 2009
Last inspectedOctober 2024every 24 months

Location

StateNew York
CountySchoharie
Location1.9 Mi W Jct I88&rte 145
CarriesRTE I88
CrossesBorst Noble Road Borst
Coordinates42.67305, -74.45499

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length206.0 ft (62.8 m)
Max Span99.7 ft (30.4 m)
Deck Width44.0 ft (13.4 m)
Deck Area841.5 sq m
Main Spans2
Year Built1980

Traffic

Avg Daily Traffic4,506 (2009)
Truck Traffic28%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour Critical8 — Stable, low risk
Structure Number000000001070991

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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