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 671 exciting races across the country. Find your next race in the United States below and join the running community at these great events!

April 2025
Apr
21
Monday

Boston Marathon

26 mi
Apr
24-26
Th - Sa

Illinois Race Weekend

5 km 10 km 13 mi 26 mi
Apr
25-27
Fr - Su

Eugene Marathon

5 km 13 mi 26 mi
Apr
25-27
Fr - Su

Oklahoma City Memorial Marathon

5 km 6 mi 13 mi 26 mi
Apr
25-26
Fr - Sa

Niagara Falls USA Marathon

5 km 13 mi 26 mi
Apr
26
Saturday

Thelma and Louise Marathon and Half

Trail Run 15 km 13 mi 26 mi 50 km
Apr
26
Saturday

Pandora's Box Of Rox

Trail Run 4 mi 8 mi ... 26 mi 52 mi
Apr
26
Saturday

Sunflower Relay, Half Marathon and Marathon

Trail Run 13 mi 26 mi
Apr
26
Saturday

Frisco Railroad Run

Trail Run 8 km 13 mi ... 50 km 50 mi
Apr
26
Saturday

Greater St. Louis Marathon

5 km 10 km 13 mi 26 mi
Apr
26
Saturday

Runs With Scissors Races

13 mi 26 mi 50 km
Apr
26-27
Sa - Su

Jim Thorpe Area Running Festival

7 mi 13 mi 26 mi
Apr
26
Saturday

Kentucky Derby Festival Marathon

13 mi 26 mi
Apr
26
Saturday

TARC Spring Classic

Trail Run 10 km 13 mi 26 mi 50 km
Apr
26-27
Sa - Su

Rock 'n' Roll Nashville

5 km 10 km 13 mi 26 mi
Apr
26
Saturday

Salt Lake City Marathon

5 km 10 km 13 mi 26 mi
Apr
26
Saturday

The Non Cancelled Marathon

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

Eau Claire Marathon

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

Glass City Marathon

5 km 13 mi 26 mi
Apr
26
Saturday

Garmin Olathe Marathon

10 km 13 mi 26 mi
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