Half Marathons in United States 2026 333 events
21.1 kilometres (13.1 miles) — the bridge between the 10K and the full marathon. Browse upcoming events in United States.
Upcoming races
RunningIn 4 weeks
2026 The Snohomish River Run Marathon, Half Marathon, 10K and 5K
◎ Snohomish, USA▤ Oct 11, 2026
42.2 km
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Chestertown Challenge Half Marathon Run and 5K Run/Walk
◎ Chestertown, USA▤ Oct 11, 2026
21.1 km
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Day of the Dead Half Marathon - Corpus Christi
◎ Corpus Christi, USA▤ Oct 11, 2026
21.1 km
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Day of the Dead Half Marathon - Waco
◎ Waco, USA▤ Oct 11, 2026
21.1 km
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Nantucket Half Marathon
◎ Nantucket, USA▤ Oct 11, 2026
21.1 km
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Black Bear Half Marathon and 8k
◎ Hendersonville, USA▤ Oct 11, 2026
8 km
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Clo Cow Half Marathon, 10K & 5K
◎ Petaluma, USA▤ Oct 11, 2026
10 km
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Amelia Island Half Marathon, 12K & 5K
◎ Fernandina Beach, USA▤ Oct 11, 2026
12 km
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Fredrick Michael Gibson 5K/10K & Half Marathon Walk/Run for Depression Awareness
◎ Simi Valley, USA▤ Oct 11, 2026
5 km
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Run Augusta Half
◎ Augusta, USA▤ Oct 16, 2026
21.1 km
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The First Horizon Bank Cannonball - Marathon, Half Marathon, 10K & 5K
◎ Greensboro, USA▤ Oct 16, 2026
10 km
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21st Annual Buffalo Creek Half Marathon
◎ Cabot, USA▤ Oct 17, 2026
21.1 km
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The Peak 50K, Marathon & Half Marathon
◎ Julian, USA▤ Oct 17, 2026
50 km
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AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5K
◎ Atlantic City, USA▤ Oct 17-18, 2026
42.2 km
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Blue Sky Trail Marathon & Half Marathon
◎ Fort Collins, USA▤ Oct 17-18, 2026
42.2 km
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Chicago Fall Classic Half Marathon, 10K & 5K
◎ Chicago, USA▤ Oct 17, 2026
21.1 km
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Urban Bourbon Half Marathon
◎ Louisville, USA▤ Oct 17, 2026
21.1 km
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NYCRUNS Falling Leaves Half Marathon
◎ Prospect Park, Brooklyn, USA▤ Oct 17, 2026
21.1 km
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Day of the Dead Half Marathon - Houston
◎ Houston, USA▤ Oct 17, 2026
21.1 km
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Geyser Growl Half Marathon, Presented by Hillman Beer
◎ Black Mountain, USA▤ Oct 17, 2026
21.1 km