McHenry close

Triathlon Calendar near McHenry 2025-2026

Explore the top triathlons near McHenry for 2025-2026! We've gathered 49 exciting races in the area. Check out our detailed list below to find your next local race.

December 2025
Dec
6
Saturday

Arctic Frog Run - Libertyville, IL

Trail Run 5 km 10 km ... 25 km 50 km
Dec
6
Saturday

Rotary Santa Run Walk

5 km
January 2026
Jan
1
Thursday

Cheers to New Year's 5k

5 km
Jan
10
Saturday

Frozen Gnome

Trail Run 10 km 50 km
Jan
31
Saturday

Abominable Snow Race

Obstacle Run 2 mi 5 km 10 km 20 km
April 2026
Apr
18
Saturday

Earth Day 50k

Trail Run 5 mi 15 mi 50 km
Apr
25
Saturday

Childish Nonsense

Trail Run 10 km 25 km 50 km 50 mi
May 2026
May
9
Saturday

Mother's Day Run/Walk - St. Charles

5 km
May
31
Sunday

North Shore Classic

5 km 13 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