Sr0066 Nb&sb over Sr0422;sr2025;garretts

Fair Condition46 years old19,609 vehicles/day

Location

StatePennsylvania
CountyArmstrong
Location1/112th Infantry Alpha Co
CarriesSr0066 Nb&sb
CrossesSr0422;sr2025;garretts
Coordinates40.79346, -79.51481

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Channel/Waterway5 (Fair)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length1336.0 ft (407.2 m)
Max Span190.9 ft (58.2 m)
Deck Width94.2 ft (28.7 m)
Deck Area11686.6 sq m
Main Spans8
Year Built1980 (reconstructed 2010)

Traffic

Avg Daily Traffic19,609 (2024)
Truck Traffic9%
Lanes On Bridge2
Lanes Under Bridge9

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000003007

Nearby Bridges