Structure 5006599 · Albany County, NY

RTE 912 over Binnens Kill Schodack C

Carries RTE 912 over Binnens Kill Schodack C, 1 Mi E Exit 21b Of I90.

Overall conditionFair

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

How ratings work
Decksets the rating5/9 · Fair
Superstructuresets the rating5/9 · Fair
Substructure6/9 · Satisfactory
Channelnot part of overall6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
5,330 FT OVERALL1,000 FT0ELEVATION · LENGTHS TO SCALE
Deck 5/9 · sets the ratingSuperstructure 5/9 · sets the ratingSubstructure 6/9

5,330 ft end to end, longest span 600 ft: about 15 football fields, or 1.0 miles. 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 through truss.

Built1958rebuilt 1996
Length5330.1 ft1624.6 m
Daily traffic14,219counted 2020
Last inspectedNovember 2024every 24 months

Location

StateNew York
CountyAlbany
Location1 Mi E Exit 21b Of I90
CarriesRTE 912
CrossesBinnens Kill Schodack C
Coordinates42.50633, -73.76349

Physical Characteristics

MaterialSteel
DesignTruss - Thru
Total Length5330.1 ft (1624.6 m)
Max Span600.1 ft (182.9 m)
Deck Width68.6 ft (20.9 m)
Deck Area33954.1 sq m
Main Spans3
Year Built1958 (reconstructed 1996)

Traffic

Avg Daily Traffic14,219 (2020)
Truck Traffic42%
Lanes On Bridge4
Lanes Under Bridge4

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceHistorical significance is not determined
Scour Critical5 — Stable for scour
Structure Number000000005006599

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.

Nearby Bridges