Marathon calendar United States 2025-2026

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Explore the best marathons in the United States for 2025-2026! Our updated list features 647 exciting races across the country. Find your next race in the United States below and join the running community at these great events!

April 2026
Apr
18
Saturday

Carmel Marathon

5 km 10 km 13 mi 26 mi
Apr
19
Sunday

Delaware Running Festival

5 km 10 km 13 mi 26 mi
Apr
25-26
Sa - Su

Rock 'n' Roll Nashville

5 km 10 km 13 mi 26 mi
Apr
25
Saturday

Thelma and Louise Marathon

Trail Run 15 km 13 mi 26 mi 50 km
May 2026
May
2
Saturday

Dingneng Wang

Trail Run 26 mi
May
9
Saturday

PACE Marathon

13 mi 26 mi
November 2026
Nov
7
Saturday

Saddleback Marathon

Trail Run 10 km 13 mi 26 mi
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