Browse all 2014-2015 Washington, D.C. half marathons by month below, or use the drop-down menu under Race Calendars to view races by date in other states. For each race, you’ll find course maps, elevation profiles, runner reviews, fees, and info on how to register.
- Sat, Mar 14: Rock ‘n’ Roll USA Marathon, Half Marathon & 5K in Washington, DC
- Sun, Apr 19: The North Face Endurance Challenge Half Marathon, 10K & 5K in Washington, DC
- Sun, May 3: Potomac River Run Marathon & Half Marathon in Washington, DC
- Sat, Sep 12: International Peace Marathon & Half Marathon in Washington, DC
- Sun, Sep 20: Navy-Air Force Half Marathon & Navy 5-Miler in Washington, DC
- Sun, Nov 8: C&O Canal Towpath Marathon & Half Marathon in Washington, DC