Maryland Half Marathons
Official Walker Friendly Half Marathons in Maryland
18:32 mile / 4 Hour Minimum course time limit= (W)
Symbol only applies to half marathon events
Trail Half Marathons (T)
Does NOT meet the Walker Friendly 4 hour minimum (18:32 / mi) = Not Walker Friendly (NWF)
Date
Maryland Half Marathons in January 2021
Location
No Maryland Half Marathons 2021 in January at this time
Maryland Half Marathons in February 2021
Sun Feb 2, 2020
Sun Feb 9, 2020
Columbia, MD
Great Falls, MD
Maryland Half Marathons in March 2021
Sat Mar 14, 2020
Sun Mar 29, 2020 (T)
Sun Mar 15, 2020
St. Patrick's Day Run Fest 2020 Registration
EX2 Adventures Rosaryville Trail Half Marathon, 10K [Postponed to 9/6/20]
Hagerstown, MD
Upper Marlboro, MD
Severna Park, MD
Maryland Half Marathons in April 2020
Sat Apr 3, 2021
Sun Apr 5, 2020
Sat Apr 11, 2020
The SBY Marathon, Half Marathon & 5k
Western Maryland Rail Trail Marathon & Half Marathon
Bishop Events Care Packages at Carderock Half Marathon, 10k, 5k
Salisbury, MD
Hancock, MD
Potomac, MD
Maryland Half Marathons in May 2020
Sat May 2, 2020
Sun May 3, 2020
Sat May 16, 2020
Sun May 17, 2020
Mon May 25, 2020
Sat May 30, 2020 (NWF)
Sat May 30, 2020
OCMD Island to Island Half Marathon
Frederick Running Festival Half Marathon, Relay, 5k
St. Michaels Running Festival Half Marathon, 5k
Carderock Running Festival Half Marathon & 5k
Bishop Events Fallen Soldiers Memorial Half Marathon, 10k, 5k
Ocean City, MD
Frederick, MD
St. Michaels, MD
Carderock, MD
Great Falls, MD
Annapolis, MD
Fulton, MD
Maryland Half Marathons in June 2020
Sun Jun 7, 2020
Thu Jun 4, 2020 (W)
Bishop Events Dash through the Dirt Half Marathon, 10k, 5k
Mainly Marathons Independence Series 26.2mi, 13.1mi, 50/10/5k (Day 2)
Potomac, MD
Elkton, MD
Maryland Half Marathons in July 2020
Sun Jul 26, 2020
Boyds, MD
Maryland Half Marathons in August 2020
Sun Aug 15, 2020
Potomac, MD
Maryland Half Marathons in September 2020
Sun Sep 6, 2020
Sun Sep 13, 2020
Sun Sep 13, 2020
Sat Sep 27, 2020
Sat Sep 26, 2020 (NWF)
Sun Sep 29, 2019
EX2 Rosaryville Trail Half Marathon, 10k
Annapolis Run for the Lighthouse
Linganore Winecellars Cross Country Classic Half, 10mi, 5mi
Susquehanna River Running Festival Half Marathon, 10k, 5k
David Herlocker Memorial Bachman Valley Half Marathon & Relay
Upper Marlboro, MD
Gaithersburg, MD
Annapolis, MD
Mt. Airy, MD
Havre de Grace, MD
Westminster, MD
Maryland Half Marathons in October 2020
Sun Oct 4, 2020
Wed Oct 7, 2020
Sun Oct 6, 2019
Sun Oct 11, 2020
Sat Oct 17, 2020
Sat Oct 31, 2020 (T)
Chester Challenge Half Marathon, 5k
The Blue Steel Stampede 21k (half marathon) & 10k
Hancock Marathon & Half Marathon
Baltimore Running Festival Marathon, Half Marathon
Chestertown, MD
Frostburg, MD
Parkville, MD
Hancock, MD
Baltimore, MD
Germantown, MD
Maryland Half Marathons in November 2020
Sat Nov 2, 2019 (T)
Sat Nov 16, 2019 (NWF)
Sat Nov 30, 2019
Germantown, MD
Annapolis, MD
Sparks, MD
Maryland Half Marathons in December 2020
Sun Dec 15, 2019
Cardenrock, MD
Maryland Half Marathon Calendar event dates in grey are delinquent dates not updated by the race organizer yet. We strive to have dates 1 year out for Maryland half marathons, but have no control of when they set, announce or update their dates.
The Maryland Half Marathon Calendar is a complete simplistic listing of Maryland half marathons. Currently the Maryland half marathon schedule has 2020 Maryland half marathons and 2021 Maryland half marathons as they roll in. Maryland half marathons 2020 & Maryland half marathons 2021 also identify trail half marathons and walker friendly half marathons by a (T) symbol and a (W) symbol. The (T) means it is a TRUE trail half marathon 21k (off road, switchbacks, etc) and a (W) means it is truly "official walker friendly" requiring the half marathon to allow a minimum of 18:32 mile pace, minimum 4 hours for participants to finish the 13.1 mile distance.
The Maryland half marathon calendar features a complete listing of MD half marathons, Baltimore half marathons, Columbia half marathons, Frederick half marathons, Annapolis half marathons, Germantown half marathons, Gaithersburg half marathons, and many more 1/2 marathons in MD.