Hanging Rock Road over Lanes Run

Fair Condition42 years old340 vehicles/day

Location

StateMaryland
CountyWashington
Location0.15 Mi N Of Lanes Run RD
CarriesHanging Rock Road
CrossesLanes Run
Coordinates39.67692, -77.98564

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length29.9 ft (9.1 m)
Max Span26.9 ft (8.2 m)
Deck Width14.4 ft (4.4 m)
Deck Area40.0 sq m
Main Spans1
Year Built1984

Traffic

Avg Daily Traffic340 (2023)
Truck Traffic5%
Lanes On Bridge1

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number200000W-0611010

Nearby Bridges