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Obstacle Race Calendar near Dumfries 2025-2026

Explore the top obstacle runs near Dumfries for 2025-2026! We've gathered 97 exciting races in the area. Check out our detailed list below to find your next local race.

May 2025
May
24
Saturday

Spring Memorial Half

5 km 10 km 13 mi
May
24
Saturday

George L. Sisson Memorial 5K

5 km
May
25
Sunday

Spring Georgetown Memorial Half

5 km 13 mi
May
31
Saturday

Capitol City Chase Half

5 km 10 km 13 mi
June 2025
Jun
1
Sunday

Reston Sprint Triathlon

Triathlon
Jun
7
Saturday

Water Run 5k

5 km
Jun
7
Saturday

Fathers & Families 5K Fun Run

5 km
Jun
8
Sunday

Cal Tri DC

Triathlon
Jun
8
Sunday

Fredericksburg SPCA Rescue Run

5 km
Jun
8
Sunday

EOD Warrior Half

5 km 13 mi
Jun
10
Tuesday

Tuesday Night 5k

5 km
Jun
14
Saturday

OSS/CIA 50 Mile Night Run

Trail Run 25 mi 50 mi
Jun
14
Saturday

Father's Day 10k

5 km 10 km
Jun
14
Saturday

Freedom Fighters Half Marathon

5 km 10 km 13 mi
Jun
15
Sunday

Lake Montclair Triathlon & Duathlon

Triathlon
Jun
15
Sunday

Run with Dad 5K

5 km
Jun
15
Sunday

Semper Fi Father's Day 10k

10 km
Jun
19
Thursday

You Matter Juneteenth Freedom 5k Run/Walk

5 km
Jun
20
Friday

Run Back to the Future

13 mi
Jun
21
Saturday

Summer Forest Half Marathon

5 km 10 km 13 mi
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