Discover The Best Marathons in Idaho
Browse our listing of marathons in Idaho to find one that suits your goals. Get training tips.
For a full list of events, check out our calendar, or more events in Idaho.
upcoming marathons in Idaho
May 3, 2025
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Boise
May 25, 2025
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Coeur d’Alene
May 25, 2025
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Coeur d’Alene
June 21, 2025
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Sandpoint
July 26, 2025
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Idaho Falls
September 6, 2025
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Salmon
September 13, 2025
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Sandpoint
October 11, 2025
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Coeur d’Alene