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 11820 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
26
Saturday

Key City Classic

5 km 10 km
Apr
26
Saturday

Half Marathon at Green Springs Park

5 km 10 km 13 mi
Apr
26-27
Sa - Su

Glacial Esker 24 Hour Trail Race

Backyard Ultra 6 hr 12 hr 24 hr
Apr
26
Saturday

Run to Remember - Eldesburg, MD

Trail Run 5 mi 25 km 50 km 8 hr
Apr
26
Saturday

Falling Water Ultras

Trail Run 50 km 100 km
Apr
26
Saturday

Winchester Battlefield Half

Trail Run 5 km 10 km 13 mi
Apr
26
Saturday

Half Marathon at Appomattox River

5 km 10 km 15 km 13 mi
Apr - Aug
26-24
Sa - Su

Pro Football Hall of Fame Half Race Series

5 km 6 km 10 km 13 mi
Apr
26-27
Sa - Su

St. Luke's Half Marathon - Allentown

5 km 13 mi
Apr
26
Saturday

Running Is For The Birds

5 km 10 km
Apr
26
Saturday

Blossom Run 10K

5 km 10 km
Apr
26
Saturday

Royal Gorge Groove

Trail Run 5 km 12 km ... 30 km 50 km
Apr
26-27
Sa - Su

Twilight 12 Hour

Backyard Ultra 2 mi
Apr
26
Saturday

Chippewa Trail Races

Trail Run 10 km 20 mi 50 km
Apr
26
Saturday

Weiser River 50K Ultra & Relay

Trail Run 50 km
Apr
26
Saturday

Muddy Sneaker 20K Trail Run

Trail Run 20 km
Apr
26
Saturday

Fox Trot 10K Run

5 km 4 mi 10 km
Apr
26
Saturday

Xterra ATX Trail Run

Trail Run
Apr
26
Saturday

Get in Gear

5 km 10 km 13 mi
Apr
26
Saturday

DoNot Stop Half Marathon - Indianapolis

5 km 10 km 13 mi
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