Granite Rock Road over Little Seneca Creek Trib

Fair Condition19 years old425 vehicles/day

Location

StateMaryland
CountyMontgomery
Location1 Mi Northeast Of Md 355
CarriesGranite Rock Road
CrossesLittle Seneca Creek Trib
Coordinates39.24202, -77.26706

Condition Ratings

Overall ConditionFair
Channel/Waterway7 (Good)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel
DesignCulvert
Total Length30.8 ft (9.4 m)
Max Span25.9 ft (7.9 m)
Deck Area74.3 sq m
Year Built2007

Traffic

Avg Daily Traffic425 (2024)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last Inspection324
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number200000M-0378010

Nearby Bridges

Stringtown Road over Little Seneca Creek Trib 0.3 mi Fair Foreman Boulevard over Little Seneca Creek Trib 0.9 mi Good Snowden Farm Parkw over Little Seneca Creek Trib 1.0 mi Good Skylark Road over Little Seneca Creek 1.1 mi Fair Snowden Farm Parkw over Little Seneca Creek 1.1 mi Good Little Seneca Park over Little Seneca Creek Trib 1.2 mi Good Md 121 over Is 270 1.2 mi Good Little Seneca Park over Little Seneca Creek 1.3 mi Good Md 355 over Little Seneca Creek 1.5 mi Fair Comus Road over Is 270 1.7 mi Fair