Maryland Half Marathons

Maryland Half Marathons by City • By Date

Each half marathon in Maryland is listed below, and when you click the link you’ll find info for each race — what the course is like and a map of the route, the elevation change, whether it’s fast and flat or hilly and challenging, how to sign up, and more.

You’ll also find contact info if you’re having problems with your registration or need to contact the race directors.

2022 calendar of Maryland half marathons

Baltimore

Baltimore Running Festival Marathon, Half Marathon, 5K & Relay

Cambridge

Cambridge Crab Run Half Marathon & 5k

Carderock

Carderock Running Festival Half Marathon & 5k

Columbia

Little Patuxent River Half Marathon

Elkton

Independence Series Marathon Half Marathon 10K & 5K – Day 2

Frederick

Frederick Half Marathon, Relay, 5K & Fun Runs

Frostburg

GAP Marathon & Half Marathon

Germantown

Schaeffer Half Marathon and 10k

Hancock

Hancock Marathon & Half Marathon

Western Maryland Rail Trail Marathon & Half Marathon

Havre de Grace

Susquehanna River Running Festival Half Marathon, 10K & 5K

Manchester

River Valley Run Trail Festival Half Marathon 10k & 5k

Mt. Airy

Linganore Winecellars Cross Country Classic Half Marathon 10M & 5M

Poolesville

Riley’s Rumble Half Marathon

Potomac

Carderock Charge Half (July)

Carderock Charge Half (August)

Care Packages at Carderock Half

Dash Through the Dirt Half

Fallen Soldiers Memorial Half

Falling for You Half

Operation Enduring Warrior Half

Rockville

Parks Half Marathon

Salisbury

SBY Marathon, Half Marathon & 5K

Severna Park

B&A Trail Marathon & Half Marathon

Sparks

BRRC Half Marathon

St. Michaels

St. Michaels Running Festival Half Marathon, 10K & 5K

Upper Marlboro

Rosaryville Half Marathon and 10k Trail Run

2022 Maryland Half Marathons Race Calendar