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 8872 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
April 2026
Apr
4
Saturday

Incline Vista

Trail Run 15 mi 20 mi
Apr
4
Saturday

Bull Run Run 50 Miler

Trail Run 50 mi
Apr
4
Saturday

Hells Hills Trail Race

Trail Run 10 km 25 km 50 km 50 mi
Apr
4
Saturday

Mudslinger Trail Run

Trail Run 13 mi
Apr
4
Saturday

New South Trail Marathon

Trail Run 13 mi 26 mi
Apr
4
Saturday

The Cheap Marathon

13 mi 26 mi
Apr
4
Saturday

Wolf Creek Trail Run

Trail Run 6 km 13 mi
Apr
4
Saturday

Billy Goat Mountain Climb

Trail Run 10 km 13 mi 17 mi
Apr - May
4-3
Sa - Su

Sunrise Scramble

Trail Run 2 mi 5 mi 7 mi 13 mi
Apr
4
Saturday

Big Bear Squatch North

Trail Run 10 km 13 mi
Apr
10-12
Fr - Su

Cannonball Run

Backyard Ultra 48 min 34 hr
Apr
10-12
Fr - Su

Desert Rats Trail Running Festival

Trail Run 9 km 21 km 48 km 100 km
Apr
10-12
Fr - Su

Coast Guard Marathon

5 km 13 mi 26 mi
Apr
11
Saturday

Bridge and Dam

5 km 10 km 13 mi
Apr
11
Saturday

Nature Made Great Race: Half Marathon

Trail Run 5 km 10 km ... 10 mi 13 mi
Apr
11
Saturday

Chief Ladiga 100

Trail Run 13 mi 50 km 50 mi 100 mi
Apr
11
Saturday

New River Trail Races

Trail Run 10 km 25 km 50 km 100 km
Apr
11
Saturday

NK50k

Trail Run 50 km
Apr
11
Saturday

Run With The Burros

Trail Run 5 mi 10 mi 18 mi 26 mi
Apr
11
Saturday

Leatherwood Marathon

Trail Run 10 mi 25 km ... 50 mi 100 mi
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