Marathons in United States 2026 450 events
42.2 kilometres (26.2 miles) — the classic endurance test. Browse upcoming events in United States.
Upcoming races
RunningIn 8 months
Maine Coast Marathon
◎ Kennebunk, USA▤ May 1, 2027
42.2 km
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Eau Claire Marathon with myTEAM TRIUMPH
◎ Eau Claire, USA▤ May 1, 2027
42.2 km
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Boise River Marathon
◎ Boise, USA▤ May 2, 2027
42.2 km
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Lincoln Marathon
◎ Lincoln, USA▤ May 2, 2027
42.2 km
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Bay Bridge Half Marathon
◎ Oakland, USA▤ May 2, 2027
21.1 km
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Run Through the Pines Half Marathon & 5K
◎ Carver, USA▤ May 2, 2027
5 km
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2027 DICK'S Sporting Goods Pittsburgh Marathon Weekend
◎ Pittsburgh, USA▤ May 2, 2027
42.2 km
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Lake Wobegon Trail Marathon
◎ St. Joseph, USA▤ May 8, 2027
42.2 km
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Greenbrier Half Marathon
◎ White Sulphur Springs, USA▤ May 8, 2027
21.1 km
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Beach to Bay Relay Marathon
◎ Corpus Christi, USA▤ May 15, 2027
42.2 km
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YMCA Famous Idaho Potato Marathon & Fun Runs Presented by Idaho Potato Commission
◎ Boise, USA▤ May 15, 2027
42.2 km
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Windsor Half Marathon 10K & 5K
◎ Windsor, USA▤ May 15, 2027
10 km
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2027 University Hospitals Cleveland Marathon
◎ Cleveland, USA▤ May 15, 2027
42.2 km
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Denver Colfax Marathon
◎ Denver, USA▤ May 16, 2027
42.2 km
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Windermere Marathon, Half, 10K, & 5K
◎ Spokane, USA▤ May 16, 2027
10 km
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Venice Beach Half Marathon and 5k
◎ Santa Monica, USA▤ May 16, 2027
5 km
RunningIn 9 months
Austin's Backyard Ultra • Marathon • Full • Half & Memorial Day Remembrance Run 4 Miler • 8 Miler
◎ Marble Falls, USA▤ May 29-31, 2027
42.2 km
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Buffalo Marathon Weekend
◎ Buffalo, USA▤ May 29-30, 2027
42.2 km
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Highland Park Half Marathon, 5K and 1-Mile Walk
◎ Highland Park, USA▤ May 30, 2027
5 km
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Shipyard Old Port Half Marathon & 5K
◎ Portland, USA▤ Jun 5, 2027
5 km