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

The Maryland Half Marathon & 5K

Fulton, Maryland, United States

06 Jun, 2026 (Sat)

Running

Half-Marathon 5K

MCRRC Summer Half Marathon (SHM) Program

Rockville, Maryland, United States

13 Jun, 2026 (Sat) – 27 Sep, 2026

$100.00

Running

Half-Marathon

Next Step Training - Half Full Marathon

Columbia, Maryland, United States

30 Jun, 2026 (Tue) – 27 Oct, 2026

$100.00

Running

Half-Marathon Marathon

Eagle 5K, 10K, & 13.1M at Bel Air, MD (27)

Bel Air, Maryland, United States

04 Jul, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

MCRRC Riley's Rumble Half Marathon

Boyds, Maryland, United States

26 Jul, 2026 (Sun)

$25.00

Running

Half-Marathon

Ninja 5K, 10K, & 13.1M at Bel Air, MD (31)

Bel Air, Maryland, United States

01 Aug, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Concrete Climb Half Marathon, 10K & 5K

Columbia, Maryland, United States

30 Aug, 2026 (Sun)

$35.00 - $55.00

Running

Half-Marathon 10K 5K

Howard's Half Marathon/5K Run Festival

Cumberland, Maryland, United States

30 Aug, 2026 (Sun)

$30.00 - $55.00

Running

Half-Marathon 5K

Medal Madness 5K, 10K, & 13.1M at Bel Air, MD (36)

Bel Air, Maryland, United States

05 Sep, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Lock 2 Lock Marathon/Half Marathon/10k

Williamsport, Maryland, United States

12 Sep, 2026 (Sat)

$60.00 - $100.00

Running

Marathon Half-Marathon 10K

Annapolis RUN for The Light House

Annapolis, Maryland, United States

18 Sep, 2026 (Fri) – 20 Sep, 2026

$25.00 - $93.00

Running, Walking

Half-Marathon 5K 1.6K +1

ASICS Susquehanna River Running Festival presented by University of Maryland Upper Chesapeake Health

Havre De Grace, Maryland, United States

19 Sep, 2026 (Sat) – 20 Sep, 2026

$45.00 - $120.00

Running

Half-Marathon 5K 10K +4