Half Marathons in District of Columbia

District of Columbia has 2 upcoming Half Marathons. Half marathons are the fastest-growing race distance, offering a true endurance challenge with a more accessible training window than the full marathon.

2 upcoming races listed

Fun races Scenic races Competitive races Quirky races Festive races For a Cause races Beginner-friendly

Walk to End Breast Cancer

A dedicated 13.1-mile walk in Washington, DC, uniting 'Walking Warriors' to fund breast cancer research and support patients.

For a Cause

Sat, May 2, 2026, 7:30 AM EDT13.1 MilesWashington, DC

Steady EffortWALK

Course · Hilly · Walkers welcome

DC Half Races

Join a vibrant hometown celebration of DC's running culture on a USATF certified course, complete with a post-race festival.

Fun
Competitive
Festive

Sun, Sep 20, 2026, 7:00 AM EDT13.1 MilesWashington, DC

Steady EffortRUN

Course · Hilly · Timed race

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More Half Marathon races

All races in District of Columbia Half Marathons in Washington, DC

Other distances in District of Columbia

5Ks in District of Columbia 10Ks in District of Columbia Marathons in District of Columbia