Half Marathons in Washington, DC 2026 - 2027

33

Half Marathons Found In Washington, DC

The most comprehensive list of Half Marathons in and near Washington, DC in 2026 - 2027. Find your perfect race!


Brunswick, Maryland

Rivers & Rails - Marathon, Half Marathon & 5k

Sat, Nov 14

from $60.19

Fort Washington, Maryland

Gobbler 5k, 10k & 13.1M at Fort Washington, MD (45)

Sat, Nov 14

from $33.80

Free–$75.80

Potomac, Maryland

Great Falls Half (Half/10k/5k)

Sat, Nov 21

from $70.55

Sparks Glencoe, Maryland

NCR Marathon & Half Marathon

Sat, Nov 28

from $150.46

Rockville, Maryland

MCRRC Winter Half-Marathon Program

Sun, Dec 6, 2026 – Mar 17, 2027

$94.32

Fredericksburg, Virginia

Fredericksburg Blue and Gray Half Marathon

Sun, Dec 6

$81.66

from $43.80

Fort Washington, Maryland

Holiday 5k, 10k & 13.1M at Fort Washington, MD (50)

Sat, Dec 12

from $33.80

Potomac, Maryland

Founders Half Marathon

Sun, Dec 13

$11.60

Annapolis, Maryland

Naptown Half Marathon & 10k/5k

Sat, Dec 19

from $43.90

Fort Washington, Maryland

New Year 5k, 10k & 13.1M at Fort Washington, MD (02)

Sat, Jan 9, 2027

from $33.80

Arlington, Virginia

Spring 10 Miler and Half Marathon & High Performance Training

Sat, Jan 16 – Apr 24, 2027

$80.50

King George, Virginia

Dahlgren Trail Half Marathon

Sat, Jan 16, 2027

$76.33

Columbia, Maryland

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

Sun, Jan 31, 2027

from $59.30

Fort Washington, Maryland

Medal Madness 5k, 10k & 13.1M at Fort Washington, MD (07)

Sat, Feb 13, 2027

from $33.80

Alexandria, Virginia

Half Donkey (Half/10k/5k)

Sat, Mar 6, 2027

from $54.50

Severna Park, Maryland

B&A Trail Marathon and Half Marathon

Sun, Mar 7, 2027

from $80.50

Fort Washington, Maryland

Pirate 5k, 10k & 13.1M at Fort Washington, MD (11)

Sat, Mar 13, 2027

from $33.80

Washington, District of Columbia

Rock 'n' Roll Washington D.C.

Sat, Mar 20, 2027

from $99.76

Annapolis, Maryland

Annapolis Running Festival

Sat, Mar 20, 2027

Free–$109.50

Fort Washington, Maryland

Bunny 5k, 10k & 13.1M at Fort Washington, MD (15)

Sat, Apr 10, 2027

from $33.80

Middleburg, Virginia

Virginia Marathon (Full/Merikos/Half/10k/5k)

Sat, Apr 17, 2027

from $44.30

Reston, Virginia

Run Thru Reston Half Marathon & 5k

Sun, Apr 25, 2027

from $43.80

Alexandria, Virginia

PNC Alexandria Half

Sun, Apr 25, 2027

from $22.95

Frederick, Maryland

Frederick Running Festival

Sat, May 1–2, 2027

Free–$142.35

Frederick, Maryland

2027 Frederick Running Festival with Girls on the Run

Sat, May 1–2, 2027

from $16.90

Fort Washington, Maryland

Medal Madness 5k, 10k & 13.1M at Fort Washington, MD (19)

Sat, May 8, 2027

from $33.80

Fort Washington, Maryland

Luau 5k, 10k & 13.1M at Fort Washington, MD (24)

Sat, Jun 12, 2027

from $33.80

King George, Virginia

3H Trail Half Marathon + DHRT 50k

Sat, Aug 7, 2027

from $76.33

Annapolis, Maryland

Annapolis RUN for The Light House

Fri, Sep 10–12, 2027

from $31.74

Washington, District of Columbia

DC Half Races

Sat, Sep 18–19, 2027

from $49.64

White Plains, Maryland

We Got Your Six Running Festival

Sun, Nov 7, 2027

from $27.50

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