On Tsr 400 over Allegheny River

Good Condition29 years old844 vehicles/day

Location

StatePennsylvania
CountyPotter
LocationRoulette
CarriesOn Tsr 400
CrossesAllegheny River
Coordinates41.77767, -78.15396

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway5 (Fair)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Multiple
Total Length112.9 ft (34.4 m)
Max Span56.1 ft (17.1 m)
Deck Width41.0 ft (12.5 m)
Deck Area430 sq m
Main Spans2
Year Built1997

Traffic

Avg Daily Traffic844 (2024)
Truck Traffic8%
Lanes On Bridge2

Inspection & Ownership

Last Inspection723
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000039504

Nearby Bridges