Columbia close

Triathlon Calendar near Columbia 2025-2026

Explore the top triathlons near Columbia for 2025-2026! We've gathered 150 exciting races in the area. Check out our detailed list below to find your next local race.

April 2026
Apr
26
Sunday

PNC Alexandria Half

5 km 13 mi
May 2026
May
2
Saturday

Farm Park Challenge

Trail Run 25 km 3 hr ... 6 hr 10 hr
May
2
Saturday

Go Gray in May

5 km
May
2
Saturday

Potomac River Run Marathon

13 mi 26 mi
May
9
Saturday

Deer Dash 5K

5 km
May
17
Sunday

Capitol Hill Classic 10K

3 km 10 km
June 2026
Jun
6
Saturday

Baltimore 10 Miler

10 mi
Jun
28
Sunday

MedStar Health Baltimore Women's Classic 5K

5 km
December 2026
Dec
13
Sunday

Charm City Run Events Signature Races

5 km 4 mi ... 12 mi 20 mi
Articles
Top 10 Marathons in the Netherlands — The Ultimate Dutch Marathon Bucket List: 10 Unmissable Races
The Beauty of the Easy Run — Why slowing down might be the smartest thing you do for your running
Mizuno Wave Rider 28: Elevating the Legacy of a Running Icon
Garmin Forerunner Review: Garmin Forerunner Series