Running calendar United States 2025-2026

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Explore the best running races in the United States for 2025-2026! Our updated list features 10670 exciting races across the country. Find your next race in the United States below and join the running community at these great events!

Half Marathons Marathons Obstacle Runs Trail Runs Triathlons
January 2025
Jan
17-18
Fr - Sa

Dark Anchor

Trail Run 25 km 50 km ... 80 mi 100 mi
Jan
17-19
Fr - Su

Key West Half Marathon

5 km 8 km 10 km 13 mi
Jan
17
Friday

Florida SouthWestern State College Glow Run

5 km
Jan
18
Saturday

Phunt 25K/50K Trail Race

Trail Run 25 km 50 km
Jan
18-19
Sa - Su

The Shippey Endurance Runs

Trail Run 20 mi 40 mi 100 km 100 mi
Jan
18
Saturday

Pemberton Trail

Trail Run 25 km 50 km
Jan
18
Saturday

Snow Bull 6/12 Hour Endurance Runs

Backyard Ultra 6 hr 12 hr
Jan
18
Saturday

Mad Backyard Ultra

Backyard Ultra 4 mi
Jan
18
Saturday

Half Marathon at Crossroads Recreational Complex

5 km 10 km 15 km 13 mi
Jan
18
Saturday

Coldwater Rumble

Trail Run 5 mi 10 mi ... 100 km 100 mi
Jan
18
Saturday

Long Haul 100 - Lakeland, FL

Trail Run 12 mi 100 mi
Jan
18
Saturday

Coo-Wah-Chobee 50k

Trail Run 5 km 25 km 50 km
Jan
18
Saturday

Tsali Ultra

Trail Run 8 km 30 km 50 km
Jan
18
Saturday

Beaufort Oyster Festival - Oyster Boogie 5k

5 km
Jan
18
Saturday

Menchville Winter Chill

5 km
Jan
18
Saturday

Little Big Dog Trail Run

Trail Run
Jan
18
Saturday

Go Very Long

5 km 10 km 25 km 50 km
Jan
18
Saturday

MLK Day Drum Run - Birmingham

5 km 10 km
Jan
18
Saturday

LLS Bertman 10K Run/Walk

5 km 10 km
Jan
18
Saturday

Winter Run - North Myrtle Beach, SC

5 km 15 km
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