Potomac close

Half Marathon Calendar near Potomac 2026-2027

Header image

Explore the top half marathons near Potomac for 2026-2027! We've gathered 49 exciting races in the area. Check out our detailed list below to find your next local race.

Half Marathon Calendar United States
September 2026
Sep
5
Sa

Abebe Bikila Marathon

13 mi 26 mi
Sep
6
Su

Carderock Charge 5K, 10K, & Half

Road Race Trail Run 5 km 10 km Half Marathon
Sep
12
Sa

9-11 Memorial 5K & Half

Trail Run 5 km Half Marathon
Sep
12
Sa

VHTRC Women's Half Marathon

Trail Run 10 km Half Marathon
Sep
12
Sa

US Road Running - Camp Springs

5 km 10 km 13 mi
Monthly updates for Potomac

Get new running races (and updates) in your inbox every month.
Sep
19-20
Sa - Su

DC Half Races

3 mi 13 mi 16 mi
Sep
20
Su

DCHalf Marathon

5 km Half Marathon
Sep
20
Su

Autumn Georgetown Half

Trail Run 5 km Half Marathon
Sep
26
Sa

Run on the Rocks

Trail Run 10 mi 13 mi 20 mi
Sep
27
Su

Parks Half Marathon

13 mi
Sep
27
Su

Team RWB 5K & Half

Trail Run 5 km Half Marathon
October 2026
Oct
3
Sa

Racin' to Beat Cancer Half

Trail Run 5 km 10 km Half Marathon
Oct
4
Su

DC Fall Classic Half

5 km Half Marathon
Oct
4
Su

Hua Sports Marathon

5 km 13 mi 26 mi
Oct
10
Sa

US Road Running - Camp Springs

5 km 10 km 13 mi
Oct
11
Su

DC Safe Half

5 km 13 mi
Oct
17
Sa

Harvest Hills 5K, 10K, & Half

Trail Run 5 km 10 km Half Marathon
Oct
17
Sa

Potomac River Run Marathon

Trail Run Half Marathon Marathon
Oct
24
Sa

Semper Fi 5K & Half

5 km Half Marathon
Oct
24
Sa

Laufvergnügen

5 km 10 km Half Marathon
Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.