Structure 1045300 · Putnam County, NY

RTE 301 over 987g 987g84021108 RTE 9

Carries RTE 301 over 987g 987g84021108 RTE 9, Jct RTE 301+tsp.

Overall conditionFair

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

How ratings work
Superstructuresets the rating6/9 · Satisfactory
Substructuresets the rating6/9 · Satisfactory
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
CAR · 15 FT74 FT OVERALL25 FT0ELEVATION · LENGTHS TO SCALE
Deck not ratedSuperstructure 6/9Substructure 6/9

74 ft end to end. Lengths and the car 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 deck arch.

Built193591 years old
Length74.1 ft22.6 m
Daily traffic3,086counted 2021
Last inspectedMay 2023every 24 months

Location

StateNew York
CountyPutnam
LocationJct RTE 301+tsp
CarriesRTE 301
Crosses987g 987g84021108 RTE 9
Coordinates41.46806, -73.82123

Physical Characteristics

MaterialConcrete
DesignArch - Deck
Total Length74.1 ft (22.6 m)
Max Span66.9 ft (20.4 m)
Deck Width40.0 ft (12.2 m)
Deck Area275.7 sq m
Main Spans1
Year Built1935

Traffic

Avg Daily Traffic3,086 (2021)
Truck Traffic6%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last InspectionMay 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Scour CriticalNot applicable
Structure Number000000001045300

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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