Snow Emergency Plans
WHAT IS A SNOW EMERGENCY PLAN?
The Maryland State Police (MSP) declares snow emergencies with input from MD State Highway Administration. Once a snow emergency is declared, the law requires certain precautions.
- Prohibited parking on roads and streets designated as snow emergency routes; and
- The use of snow tires/chains (most cars now use all weather tires, so changing to "snow" tires is unnecessary);
Once an emergency is in effect, all requirements are in effect until lifted. A Snow Emergency Plan is put into effect by county. Certain exceptions can occur while a snow emergency plan is in effect. A specific route(s) can be lifted and the remainders of the roads in the county still remain under the Snow Emergency Plan. If the Statewide Operations Center is notified of an exception, we will note these routes as exceptions in our list below. Please check back periodically for updated information.
Active Snow Emergencies
Currently there are no Maryland counties in active snow emergency.
Lifted Snow Emergencies
|County||Date / Time Effective||Date / Time Lifted||Exceptions|
|Allegany||3/20/2018 7:00:00 AM||3/21/2018 11:30:00 PM|
|Anne Arundel||3/21/2018 9:00:00 AM||3/21/2018 8:00:00 PM|
|Baltimore||3/20/2018 9:00:00 AM||3/22/2018 8:00:00 AM|
|Calvert||3/21/2018 8:00:00 AM||3/21/2018 9:00:00 PM|
|Caroline||3/21/2018 10:00:00 AM||3/22/2018 5:00:00 AM|
|Carroll||3/20/2018 10:00:00 AM||3/22/2018 5:00:00 AM|
|Cecil||3/20/2018 2:00:00 PM||3/22/2018 8:00:00 AM|
|Charles||3/21/2018 6:30:00 AM||3/21/2018 10:00:00 PM|
|Dorchester||3/21/2018 10:00:00 AM||3/22/2018 5:30:00 AM|
|Frederick||3/20/2018 8:30:00 AM||3/22/2018 7:00:00 AM|
|Garrett||3/20/2018 8:00:00 AM||3/21/2018 11:00:00 PM|
|Harford||3/20/2018 1:30:00 PM||3/22/2018 7:00:00 AM|
|Howard||3/20/2018 1:30:00 PM||3/22/2018 7:00:00 AM|
|Kent||3/21/2018 10:30:00 AM||3/22/2018 5:30:00 AM|
|Montgomery||3/20/2018 1:00:00 PM||3/22/2018 6:00:00 AM|
|Prince Georges||3/21/2018 9:30:00 AM||3/21/2018 7:30:00 PM|
|Queen Annes||3/21/2018 10:30:00 AM||3/21/2018 10:00:00 PM|
|St Marys||3/21/2018 9:00:00 AM||3/21/2018 10:00:00 PM|
|Talbot||3/21/2018 10:00:00 AM||3/22/2018 5:30:00 AM|
|Washington||3/20/2018 9:30:00 AM||3/22/2018 7:30:00 AM|
|Worcester||3/21/2018 7:30:00 PM||3/22/2018 4:00:00 AM|