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District of Columbia Half Marathon Races

Upcoming half marathon races in District of Columbia, sorted by date.

1 Mile5K10K15K10 MileHalf MarathonMarathonUltra

Jan 2027

Jan2Sat

Keep Going Run VIRTUAL WASHINGTON D.C. 5K/10K/13.1

Virtual · from $25

13.1 Miles10K5K1 Miles

Training for a race in District of Columbia? Find a coach who knows the area.

A coach turns a goal time into a plan built around your schedule, your history and your race, and can meet you in District of Columbia.

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Feb 2027

Feb6Sat

Northbound Run VIRTUAL WASHINGTON D.C. 5K/10K/13.1

Virtual · from $25

13.1 Miles10K5K1 Miles

May 2027

May1Sat

WALKING TOGETHER. A Walk to End Breast Cancer

Washington, DC · from $50

13.1 Miles

Sep 2027

Sep18Sat

DC Half Races

Washington, DC · from $45

13.1 Miles3.1 Miles

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Pace, finish time, race predictions and training paces.

Mile-by-mile pace band →

Printable splits with negative-split and hill adjustments.

Race listings come from RunSignup. Dates, prices and details can change, so confirm on the race's registration page.