Many Roads in Montgomery County Susceptible to Flooding so Consider Alternate Routes Beforehand!
County residents are urged to be alert to changing weather conditions and should be prepared for possible flash flooding over the next 24 hours as a storm system moves into the area and is expected to bring heavy rains.
If a flash flood warning is issued, act immediately. Don't wait for high water to dictate your course of action.
Know your location when you are driving. If you needed rescue, would you be able to direct emergency crews to your location? Distracted driving can lead to a situation where you are stranded and unable to direct emergency crews to you. Be alert!
- Six inches of water will reach the bottom of most passenger cars causing loss of control and possible stalling.
- A foot of water will float many vehicles.
- Two feet of rushing water can carry away most vehicles including sport utility vehicles (SUV's) and pick-ups
ROADS IN MONTGOMERY COUNTY SUBJECT TO PERIODIC FLOODING:
MD 29 (Columbia Pike) at Paint Branch - N. of White Oak
MD 185 (Conn. Ave) at Rock Creek - S. of Kensington
MD 190 (River Road) at Cabin John Creek - Potomac
MD 193 (Univ. Blvd) at Sligo Creek - Wheaton
MD 586 (Viers Mill Rd) at Rock Creek - S. of Twinbrook Pkwy.
Beach Drive in Rock Creek Park - Kensington-Chevy Chase
Sligo Creek Pkwy - Silver Spring-Takoma Park
MD 97 (Georgia Ave) at Reddy Branch - N. of Brookeville
MD 124 (Woodfield Rd) at Goshen Branch and at Gr. Seneca Creek - N. of Brink Rd.
MD 117 (Clopper Rd) at Gr. Seneca Creek - W. of Gaithersburg
MD 117 (Clopper Rd) at Little Seneca Creek - E. of Boyds
MD 355 (Frederick Rd) at Little Seneca Creek - W. of Brink
MD 121 (Clarksburg Rd) near Little Seneca Lake - N. of Boyds
MD 118 (Germantown Rd) at Great Seneca Creek - S. of Germantown
River Rd and Berryville Rd at Seneca Creek - Seneca
Blunt Road at Great Seneca Creek - S. of Brink Rd.
Davis Mill Rd at Great Seneca Creek - N. of Gaithersburg
Brighton Dam Rd at Hawlings River - NE of Brookeville
Goldmine Rd at Hawlings River - E of Olney
Zion Rd at Hawlings River - E. of Laytonsville
Hoyles Mill Rd at ford of Little Seneca Creek - Germantown, west of soccer complex
Loghouse Rd at Magruder Branch - S. of Damascus
Elton Farm Rd at Haights Branch - N. of Sunshine
Howard Chapel Rd at Haights Branch - N. of Sunshine
White’s Ferry Road and River Road - White’s Ferry