On Tsr 405 over Allegheny River

Fair Condition43 years old1,010 vehicles/day

Location

StatePennsylvania
CountyPotter
LocationRoulette
CarriesOn Tsr 405
CrossesAllegheny River
Coordinates41.77901, -78.16367

Condition Ratings

Overall ConditionFair
Deck8 (Very Good)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Channel/Waterway5 (Fair)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length113.8 ft (34.7 m)
Max Span56.1 ft (17.1 m)
Deck Width32.5 ft (9.9 m)
Deck Area343.5 sq m
Main Spans2
Year Built1983

Traffic

Avg Daily Traffic1,010 (2023)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last Inspection723
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000030401

Nearby Bridges