Watkins Mill Road over Cabin Branch

Fair Condition36 years old12,768 vehicles/day

Location

StateMaryland
CountyMontgomery
Location.4 Mi S Of Apple Ridge RD
CarriesWatkins Mill Road
CrossesCabin Branch
Coordinates39.17920, -77.20976

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length115.2 ft (35.1 m)
Max Span109.9 ft (33.5 m)
Deck Width69.9 ft (21.3 m)
Deck Area747.6 sq m
Main Spans1
Year Built1990

Traffic

Avg Daily Traffic12,768 (2023)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number200000M-0222010

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