RTE 417 over Knights Creek

Fair Condition32 years old3,677 vehicles/day

Location

StateNew York
CountyAllegany
Location2.2 Mi NE Allentown
CarriesRTE 417
CrossesKnights Creek
Coordinates42.10330, -78.03471

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length86.0 ft (26.2 m)
Max Span81.7 ft (24.9 m)
Deck Width42.0 ft (12.8 m)
Deck Area335.4 sq m
Main Spans1
Year Built1994

Traffic

Avg Daily Traffic3,677 (2019)
Truck Traffic7%
Lanes On Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000001012420

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