Residential Speed Humps
Please note that the mailing address for the Division of Traffic Engineering and Operations that is listed in the Speed Hump Regulation has changed.
The new address is:
100 Edison Park Dr., 4th floor
Gaithersburg, MD 20878
All correspondence related to Speed Hump requests should be sent to the new address.
Traffic and Safety · Montgomery County Department of Transportation
100 Edison Park Dr, 4th Floor · Gaithersburg, Maryland 20878 · mcdot.TrafficOps@montgomerycountymd.gov
telephone: 240-777-2190 · fax: 240-777-2080