Trolley Line RD over Argyle Creek

Fair Condition89 years old5,820 vehicles/day

Location

StateNew York
CountySuffolk
LocationAt Babylon
CarriesTrolley Line RD
CrossesArgyle Creek
Coordinates40.69907, -73.32835

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length29.9 ft (9.1 m)
Max Span27.9 ft (8.5 m)
Deck Width43.0 ft (13.1 m)
Deck Area119.2 sq m
Main Spans1
Year Built1937

Traffic

Avg Daily Traffic5,820 (2020)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000003300820

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