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

Run On The Rocks • 10M / Half / 20M

Point Of Rocks, Maryland, United States

26 Sep, 2026 (Sat)

$50.00 - $75.00

Running

16.1K Half-Marathon 32.2K

Parks Half Marathon

Rockville, Maryland, United States

27 Sep, 2026 (Sun)

Free - $100.00

Running

Half-Marathon

Apse All-In Virtual Race: Racing for Real Jobs & Real Pay

Rockville, Maryland, United States

01 Oct, 2026 (Thu) – 31 Oct, 2026

$30.00 - $45.00

Running

5K 10K Half-Marathon Marathon

Haunted 5K, 10K & 13.1M at Bel Air, MD (40)

Bel Air, Maryland, United States

03 Oct, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

2026 Hua Sports 5K, Half Marathon and Marathon

Point Of Rocks, Maryland, United States

04 Oct, 2026 (Sun)

$35.00 - $80.00

Running

5K Half-Marathon Marathon

Chestertown Challenge Half Marathon Run and 5K Run/Walk

Chestertown, Maryland, United States

11 Oct, 2026 (Sun)

$25.00 - $50.00

Running, Walking

Half-Marathon 5K

Baltimore Running Festival

Baltimore, Maryland, United States

17 Oct, 2026 (Sat)

$45.00 - $195.00

Running

Marathon Half-Marathon 10K 5K +13

Buzz Sawyer Western Maryland Marathon/Half Marathon/10k

Hancock, Maryland, United States

18 Oct, 2026 (Sun)

$55.00 - $90.00

Running

Marathon Half-Marathon 10K

Historic Drawbridge Running Festival

St Michaels, Maryland, United States

31 Oct, 2026 (Sat)

$30.00 - $75.00

Running

Half-Marathon Marathon 5K

We Got Your Six Running Festival

White Plains, Maryland, United States

01 Nov, 2026 (Sun)

$40.00 - $100.00

Running

10K Half-Marathon Marathon +1

Schaeffer Half Marathon, 10K, 5K Trail Run

Germantown, Maryland, United States

07 Nov, 2026 (Sat)

$45.00 - $75.00

Trail running, Running

5.1K 10.8K 21.7K 5K +2

Ocean City Running Festival

Ocean City, Maryland, United States

14 Nov, 2026 (Sat)

$50.00 - $135.00

Running

Marathon Half-Marathon 8K 5.3K +12