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District of Columbia Running Calendar 2025-2026

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Monthly updates for District of Columbia

Get new running races (and updates) in your inbox every month.

Explore the best running races in District of Columbia for 2025-2026! Our updated list features 39 exciting races across the region. Find your next race in District of Columbia below and join the running community at these great events!

Half Marathons Marathons Trail Runs Triathlons
April 2026
Apr
25
Sa

Academy of Hope 5K Run/Walk

5 km
Apr
26
Su

PNC Alexandria Half

5 km Half Marathon
May 2026
May
1
Fr

ACSM 5K

5 km
May
2
Sa

Potomac River Run Marathon

13 mi 26 mi
May
2
Sa

Steps for Vets

5 km
May
10
Su

Tricia Davis 5K

5 km
May
10
Su

DC Mother's Day 10k

5 km 10 km
May
16
Sa

Hero Dogs 5K

5 km
May
17
Su

Capitol Hill Classic 10K

3 km 10 km
May
24
Su

Spring Georgetown Memorial Half

5 km Half Marathon
May
30
Sa

Sole Circle Every Step Counts 10k

5 km 10 km
May
31
Su

Capitol City Chase Half

5 km 10 km Half Marathon
June 2026
Jun
14
Su

EOD Warrior Half

5 km Half Marathon
July 2026
Jul
5
Su

Freedom Half

5 km Half Marathon
September 2026
Sep
5
Sa

Arlington Police, Fire, Sheriff and ECC 9/11 Memorial 5K

5 km
Sep
6
Su

Mount Vernon Park 10k

5 km 10 km
Sep
20
Su

DCHalf Marathon

5 km Half Marathon
Sep
20
Su

DC Half Races - Washington

5 km 13 mi
Sep
27
Su

Run Geek Run 5K

5 km