RTE 11 over Allen Brook

Fair Condition86 years old2,342 vehicles/day

Location

StateNew York
CountySt. Lawrence
Location2.5 Mi W Of Lawrenceville
CarriesRTE 11
CrossesAllen Brook
Coordinates44.77439, -74.69632

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure8 (Very Good)
Substructure7 (Good)
Channel/Waterway5 (Fair)
Scour Critical4 — Foundations need monitoring

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length30.8 ft (9.4 m)
Max Span28.9 ft (8.8 m)
Deck Width38.1 ft (11.6 m)
Deck Area109.0 sq m
Main Spans1
Year Built1940 (reconstructed 1990)

Traffic

Avg Daily Traffic2,342 (2021)
Truck Traffic17%
Lanes On Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000003341190

Nearby Bridges