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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 7924 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
July 2026
Jul
26
Sunday

Run the Vineyards - Pindar Vineyards 5K

5 km
Jul
26
Sunday

Smiley Sprint Triathlon

Triathlon
Jul
26
Sunday

Spirit of the West 5K

5 km
Jul
26
Sunday

Strength in Colors 5K

5 km
Jul
26
Sunday

Bodies Race Company - Chattanooga

5 km 10 km Half Marathon
Jul
27-29
Mo - We

Badwater 135

Trail Run 135 mi
Jul
27
Monday

The Summit 200

Trail Run 200 mi
Jul
29
Wednesday

Brick Endurance Summer Triathlon Series

Triathlon
Jul - Aug
31-1
Fr - Sa

Rocky Mountain Half Marathon

5 km Half Marathon
Jul - Aug
31-1
Fr - Sa

Run Mahomet

5 km 10 km Half Marathon
Jul
31
Friday

St. Jerome Picnic 5K

5 km
Jul - Aug
31-1
Fr - Sa

High Mountain Half Marathon

5 km 10 km Half Marathon
Jul - Aug
31-1
Fr - Sa

Wild West Relay

Trail Run 200 mi
Jul - Aug
31-1
Fr - Sa

Columbia River Triathlon

Triathlon
August 2026
Aug
1
Saturday

Savage Race - Boston

Obstacle Run 3 mi 7 mi
Aug
1-2
Sa - Su

Tough Mudder - Indiana

Obstacle Run 5 km 15 km
Aug
1-2
Sa - Su

Asheville Spartan Event Weekend

Obstacle Run 5 km 10 km
Aug
1
Saturday

Captain Bill Gallagher Island Run

10 mi
Aug
1
Saturday

Sheep Mountain Ultras

Trail Run Half Marathon 50 km 50 mi
Aug
1
Saturday

College of DuPage Alumni 5k

5 km
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