Structure 1013570 · Sullivan County, NY

White Bridge Int over 17 17 96091159 RTE 17

Carries White Bridge Int over 17 17 96091159 RTE 17, .9 Mi N Jct SH 17 & SH 55.

Overall conditionFair

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

How ratings work
Decksets the rating6/9 · Satisfactory
Superstructure7/9 · Good
Substructuresets the rating6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
SEMI-TRUCK · 72 FT217 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9 · sets the ratingSuperstructure 7/9Substructure 6/9 · sets the rating

217 ft end to end, longest span 105 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.

Built200917 years old
Length216.9 ft66.1 m
Daily traffic352counted 2016
Last inspectedAugust 2024every 24 months

Location

StateNew York
CountySullivan
Location.9 Mi N Jct SH 17 & SH 55
CarriesWhite Bridge Int
Crosses17 17 96091159 RTE 17
Coordinates41.81520, -74.73778

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length216.9 ft (66.1 m)
Max Span105.0 ft (32 m)
Deck Width42.7 ft (13 m)
Deck Area859.3 sq m
Main Spans2
Year Built2009

Traffic

Avg Daily Traffic352 (2016)
Truck Traffic12%
Lanes On Bridge2
Lanes Under Bridge5

Inspection & Ownership

Last InspectionAugust 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Scour CriticalNot applicable
Structure Number000000001013570

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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