Half-Marathon races in Maryland, United States — 2026 running calendar

Dec

13

Founders Half Marathon

Potomac, Maryland, United States

$10.00

Running

Half-Marathon

Dec

19

Naptown Half Marathon & 10K/5K

Annapolis, Maryland, United States

$40.00 - $90.00

Running

Half-Marathon 10K 5K

Jan

02

New Year 5K, 10K, & 13.1M at Bel Air, MD (01)

Bel Air, Maryland, United States

$30.00 - $65.00

Running

5K 10K Half-Marathon

Jan

31

Little Patuxent River Half Marathon, 10K, & 5K

Columbia, Maryland, United States

Free - $125.00

Running

5K 15.5K 10.5K 25.9K +4

Feb

06

Pirate 5K, 10K, & 13.1M at Bel Air, MD (06)

Bel Air, Maryland, United States

$30.00 - $65.00

Running

5K 10K Half-Marathon

Mar

06

Medal Madness 5K, 10K, & 13.1M at Bel Air, MD (10)

Bel Air, Maryland, United States

$30.00 - $65.00

Running

5K 10K Half-Marathon

Mar

07

B&A Trail Marathon and Half Marathon

Severna Park, Maryland, United States

$75.00 - $85.00

Running

Marathon Half-Marathon

Mar

20

Annapolis Running Festival

Annapolis, Maryland, United States

$30.00 - $100.00

Running

Half-Marathon 10K 5K +11

Apr

03

Bunny 5K, 10K, & 13.1M at Bel Air, MD (14)

Bel Air, Maryland, United States

$30.00 - $65.00

Running

5K 10K Half-Marathon

Apr

03

RunSBY Events (Salisbury Marathon/Salisbury Half Marathon/5k)

Salisbury, Maryland, United States

$30.00 - $85.00

Running

Marathon Half-Marathon 5K

Apr

18

Hub City Half Marathon

Hagerstown, Maryland, United States

Running

Half-Marathon

May

01

Frederick Running Festival

Frederick, Maryland, United States

$20.00 - $140.00

Running

5K Kids Fun Run - 7 and Under Kids Fun Run - Kids 8 to 12 Kids Fun Run - Charity Registration +11