Half Marathon calendar United States 2025-2026

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Explore the best half marathons in the United States for 2025-2026! Our updated list features 2521 exciting races across the country. Find your next race in the United States below and join the running community at these great events!

January 2026
Jan
18
Sunday

Naples Half Marathon

13 mi
Jan
24-25
Sa - Su

Socal Spartan Event Weekend

Obstacle Run 5 km 10 km 21 km
Jan
24
Saturday

Red Rock Canyon Marathon

5 km 13 mi 26 mi
Jan
24
Saturday

Folsom Lake Sweetwater Trail Run

Trail Run 5 km 10 km ... 26 mi 50 km
Jan
24-25
Sa - Su

Franklin Mountains Trail Runs

Trail Run 5 km 10 km ... 55 km 12 hr
Jan
24-28
Sa - We

Big Beach Marathon

5 km 13 mi 26 mi
Jan
24
Saturday

Snowbird Challenge

5 mi 13 mi 50 km
Jan
31
Saturday

F3 Lake Half Marathon

5 km 13 mi
Jan
31
Saturday

Arches Ultra

Trail Run 9 km 13 mi 50 km 50 mi
February 2026
Feb
1
Sunday

Surf City Marathon

5 km 13 mi 26 mi
Feb
6
Friday

ICY-8 Spotsylvania, VA

Trail Run 13 mi 8 hr
Feb
7
Saturday

Mt. Umunhum Trail Conquest - Winter

Trail Run 5 km 7 mi ... 26 mi 50 km
Feb
7
Saturday

Runsedona

5 km 10 km 13 mi
Feb
8
Sunday

Harlingen Marathon

5 km 13 mi 26 mi
Feb
14
Saturday

Virgin River Half Marathon

5 km 10 km 13 mi
Feb
14-16
Sa - Mo

Outlaw 100 Oklahoma

Trail Run 5 km 13 mi ... 50 mi 100 mi
Feb
14
Saturday

The Ranch 50K

Trail Run 13 mi 50 km
Feb
14
Saturday

Rocky 50 Trail Race

Trail Run 13 mi 50 km 50 mi
Feb
21
Saturday

Race for Hope - Lufkin, TX

5 km 13 mi 26 mi
Feb
21
Saturday

Fourmidable

Trail Run 13 km 13 mi 35 km 50 km
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