Ramp A over Ramp C SB

Fair Condition66 years old6,461 vehicles/day

Location

StatePennsylvania
CountyAllegheny
Location28 N.b. Rp. To High.pk.br
CarriesRamp A
CrossesRamp C SB
Coordinates40.49506, -79.90943

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length821.9 ft (250.5 m)
Max Span77.1 ft (23.5 m)
Deck Width34.4 ft (10.5 m)
Deck Area2630.2 sq m
Main Spans12
Year Built1960 (reconstructed 2022)

Traffic

Avg Daily Traffic6,461 (2024)
Truck Traffic5%
Lanes On Bridge1
Lanes Under Bridge1

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000002848

Nearby Bridges