RTE I90 over Csxt Rr/amtrak Norfolk

Poor Condition71 years old9,423 vehicles/day

Location

StateNew York
CountyChautauqua
Location7.1 Mi SW Of Dunkirk Int
CarriesRTE I90
CrossesCsxt Rr/amtrak Norfolk
Coordinates42.41303, -79.42498

Condition Ratings

Overall ConditionPoor
Deck6 (Satisfactory)
Superstructure4 (Poor)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length442.9 ft (135 m)
Max Span98.1 ft (29.9 m)
Deck Width56.1 ft (17.1 m)
Deck Area2308.5 sq m
Main Spans5
Year Built1955

Traffic

Avg Daily Traffic9,423 (2014)
Truck Traffic23%
Lanes On Bridge2

Inspection & Ownership

Last InspectionDecember 2023
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceHistorical significance is not determined
Structure Number000000005511231

Nearby Bridges

RTE I90 over Csxt Rr/amtrak Norfolk 0.1 mi Poor RTE 5 over Lake Erie Pk Road 0.6 mi Good CR 380 over RTE I90 0.9 mi Fair CR 380 over RTE I90 0.9 mi Fair Peerless Street over Slippery Rock Creek 1.2 mi Good RTE I90 over Slippery Rock Creek 1.2 mi Fair RTE I90 over Lit Canadaway Crk 1.3 mi Fair Lowell Road over Lit Canadaway Crk 1.4 mi Good North RD over 90ix RTE I90 1.4 mi Poor RTE 20 over Little Canadaway Creek 1.5 mi Fair