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 12815 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 2025
Apr
2-6
We - Su

Beyond Limits Ultra - California

Trail Run 50 km 50 mi ... 48 hr 72 hr
Apr
2-5
We - Sa

Viper 200

Trail Run 53 km 100 mi 200 mi
Apr
3-6
Th - Su

runDisney Springtime Surprise Weekend

5 km 10 km 10 mi
Apr
3
Thursday

Celebration White Rock 10K Run

5 km 10 km
Apr
3
Thursday

Tom J3 Timing Race Day Certification

5 km
Apr
3
Thursday

J3 Events RaceDay Certification

5 km
Apr
3
Thursday

Mission 500 Security 5K

5 km
Apr
4-11
Fr - Fr

Arizona Monster 300

Trail Run 308 mi
Apr
4-5
Fr - Sa

West Texas Ultra

Trail Run 10 km 25 km 50 km 50 mi
Apr
4-6
Fr - Su

Ozark Foothills Endurance Runs

Trail Run 25 km 26 mi ... 100 km 100 mi
Apr
4-5
Fr - Sa

The Fools Run 10K

5 km 10 km
Apr
4
Friday

Katie Race Day

5 km
Apr
4-6
Fr - Su

The Country Mile 48 Hour - Run/Walk

4 mi
Apr
4
Friday

1-148 Infantry Regiment Memorial Run

5 km
Apr
4
Friday

Pirate Dash & "Glow" 5K

5 km
Apr
4-6
Fr - Su

Running Retreat at Oak Mountain State Park

Trail Run 5 mi 50 km
Apr
4
Friday

Hillcroft Farm Hoof-it 5K Run/Walk

5 km
Apr
4
Friday

Charlestowne Road Race

5 km
Apr
4
Friday

William Wicker RaceDay Certification

5 km
Apr
4-7
Fr - Mo

RRRC Fool's Run Fest

8 km 10 mi ... 26 mi 50 km
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