Washington, D.C. Half Marathons

Browse all half marathons across Washington, D.C. below. For each race, you’ll find course maps, elevation profiles, runner reviews, and how to sign up.

See also: 2017-2018 Washington, D.C. Half Marathons Race Calendar

Washington, D.C.

Autumn Georgetown Half Marathon & 5K

International Peace Marathon & Half Marathon

Navy-Air Force Half Marathon & Navy 5-Miler

Nike Women’s Half Marathon DC

The North Face Endurance Challenge Trail Run

Potomac River Run Marathon & Half Marathon

Rock ‘n’ Roll DC Marathon, Half Marathon & 5K