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

September 2025
Sep
18-20
Th - Sa

Air Force Marathon

Trail Run 5 km 10 km Half Marathon Marathon
Sep
20
Saturday

Devil after Dark

5 km 10 km Half Marathon Marathon
Sep
20
Saturday

Jordan River Marathon

Trail Run 13 mi 26 mi
Sep
20
Saturday

Ely Marathon

Half Marathon Marathon
Sep
20
Saturday

Top of Utah Marathon

26 mi
Sep
20
Saturday

Paris Pair - Paris, TX

Trail Run 5 km 10 km ... 50 km 100 km
Sep
20-21
Sa - Su

Fox Cities Marathon

5 km Half Marathon Marathon
Sep
20-21
Sa - Su

Back Your Badge Marathon

3 mi 13 mi 26 mi
Sep
20
Saturday

Huntsville Utah Marathon

5 km 10 km ... 26 km Marathon
Sep
20
Saturday

Mud Mountain Dam Marathon

5 km Half Marathon Marathon
Sep
20
Saturday

Liberty's Lost Treasure

Trail Run 5 km Half Marathon Marathon 50 km
Sep
20
Saturday

Equinox Marathon

Marathon
Sep
20
Saturday

The Bismarck Marathon

5 km 10 km Half Marathon Marathon
Sep
20
Saturday

Best Of The West Marathon & Half Marathon

Trail Run Half Marathon Marathon
Sep
20-21
Sa - Su

Night Moves Trail Races

Trail Run 5 km 10 km Half Marathon Marathon
Sep
20
Saturday

Mt. Umunhum Marathon

Trail Run Marathon
Sep
20
Saturday

Cloud Cap

Trail Run 13 mi 26 mi
Sep
20
Saturday

Pacific Northwest Marathon

5 km 10 km 13 mi 26 mi
Sep
20
Saturday

Bear Brook Trail Races

Trail Run 10 km Half Marathon Marathon
Sep
20
Saturday

Morgan Hill Trail Races

Trail Run Half Marathon Marathon 100 km
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