RTE I86 over Allegheny River

Fair Condition40 years old9,200 vehicles/day

Location

StateNew York
CountyCattaraugus
Location1.1 Mi W Jct US 219 & I86
CarriesRTE I86
CrossesAllegheny River
Coordinates42.09238, -78.65060

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length912.1 ft (278 m)
Max Span177.8 ft (54.2 m)
Deck Width81.4 ft (24.8 m)
Deck Area6894.4 sq m
Main Spans6
Year Built1986 (reconstructed 2018)

Traffic

Avg Daily Traffic9,200 (2019)
Truck Traffic18%
Lanes On Bridge4

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000006600159

Nearby Bridges