Washington DC Half Marathons
28 upcoming half marathons across Washington DC, updated nightly. Want radius search and maps? Open these in the Race Finder.
July 2026
- Sat 7/25Christmas in July 5k & HalfWashington, DC 路 5K 路 Half Marathon
- Sun 7/26Summer Georgetown 5k, 10k, & HalfWashington, DC 路 5K 路 10K 路 Half Marathon
August 2026
- Sun 8/16Summer District 5k & HalfWashington, DC 路 5K 路 Half Marathon
September 2026
- Sat 9/52026 20th ACE Health Foundation Abebe Bikila Marathon & Half -- NEW LOWER PRICESWashington, DC 路 Half Marathon
- Sun 9/6Suicide Awareness Virtual 5k, 10k, Half Marathon Run/WalkRun from anywhere, DC 路 5K 路 10K 路 Half Marathon
- Sat 9/129-11 Memorial 5k & HalfWashington, DC 路 5K 路 Half Marathon
- Sat 9/19DC Half RacesWashington, DC 路 5K 路 Half Marathon
- Sun 9/20Autumn Georgetown 5k & HalfWashington, DC 路 5K 路 Half Marathon
- Sun 9/27Team RWB 5k & HalfWashington, DC 路 5K 路 Half Marathon
October 2026
- Sun 10/4DC Fall Classic 5k & HalfWashington, DC 路 5K 路 Half Marathon
- Fri 10/9Pregnancy & Infant Loss Awareness Virtual Run/WalkWashington, DC 路 5K 路 10K 路 Half Marathon
- Sun 10/11DC SAFE 5k & HalfWashington, DC 路 5K 路 Half Marathon
- Sat 10/17ACE Physical Therapy & Sports Medicine Institute 23陆th annual Potomac River Run Marathon & Half, in memory of Dean Shulman and Wendy MartinezWashington, DC 路 Half Marathon
- Sat 10/24Semper Fi 5k & HalfWashington, DC 路 5K 路 Half Marathon
November 2026
- Wed 11/11Service and Sacrifice 5k & HalfWashington, DC 路 5K 路 Half Marathon
- Sun 11/15Turkey Tumble for Autism 5k, 10k, & HalfWashington, DC 路 5K 路 10K 路 Half Marathon
- Sun 11/22DC Turkey Trot 5k & HalfWashington, DC 路 5K 路 Half Marathon
December 2026
- Sun 12/6EOD Warrior Holiday Dash 5k, Half, & MarathonWashington, DC 路 5K 路 Half Marathon 路 Marathon
- Sat 12/19Rudolph鈥檚 Race 5k & HalfWashington, DC 路 5K 路 Half Marathon
- Sun 12/20Santa鈥檚 Sleigh 5k & HalfWashington, DC 路 5K 路 Half Marathon
January 2027
- Fri 1/1DC New Year鈥檚 5k & 10kWashington, DC 路 5K 路 10K 路 Half Marathon
- Sun 1/3Winter Hains Point 5k & 10kWashington, DC 路 5K 路 10K 路 Half Marathon
- Sun 1/17Winter Georgetown 5k & HalfWashington, DC 路 5K 路 10K 路 Half Marathon
February 2027
- Sun 2/14Valentine鈥檚 Day 5k & HalfWashington, DC 路 5K 路 Half Marathon
- Sun 2/21District Dash 5k & HalfWashington, DC 路 5K 路 Half Marathon
March 2027
- Sun 3/14St. Patrick鈥檚 Half & MarathonWashington, DC 路 Half Marathon 路 Marathon
May 2027
- Sat 5/124th Annual Potomac River Run Marathon & HalfWashington, DC 路 Half Marathon
- Sun 5/22027 National Women's Half Marathon and 8KOhio Drive Southwest, DC 路 Half Marathon
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