Half Marathons 2026
21.1 kilometres (13.1 miles) — the bridge between the 10K and the full marathon. Browse upcoming events worldwide.
780 upcoming races
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Upcoming Races
Running
4 THE LONG RUN LLC Half Marathon and Marathon Training (for Log Jammer)
Jul 11 - Nov 22, 2026Shreveport, USA
Run 21 m
Running
2025 Half-Marathon Training
Jul 25 - Nov 14, 2026College Park, USA
Run 21 m
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Dog Days of Summer – 5K, 10K, 10M, and Half Marathon
Aug 1, 2026Long Beach, USA
Run 5 m
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Rocky Mountain Half Marathon
Aug 1, 2026Estes Park, USA
Run 21 m
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Summer Breeze Half Marathon / 10K / 5K
Aug 1, 2026San Leandro, USA
Run 10 m
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64th Annual Ocean Beach/John & Jessie Kelley Half Marathon
Aug 1, 2026New London, USA
Run 21 m
Running
Scenic Half Marathon Rayong
Aug 2, 2026Rayong, Thailand
Run 21 m
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PUMA Philippine Half Marathon Series 2026 - CEBU Leg
Aug 2, 2026Mandaue, Philippines
Run 21 m
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Perth Half Marathon Running Festival
Aug 2, 2026Perth, United Kingdom
Run 21 m
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Indian Queens Half Marathon
Aug 2, 2026Indian Queens, United Kingdom
Run 21 m
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Triple Threat Half Marathon
Aug 2, 2026Rockport, USA
Run 21 m
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Bound for Boston Marathon & Half Marathon - Denver
Aug 2, 2026Denver, USA
Run 42 m
Running
South Island Half Marathon
Aug 2, 2026Ashburton, New Zealand
Run 21 m
Running
Run Eldoret Half
Aug 6, 2026Eldoret, Kenya
Run 21 m
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2026 Goodyear Half Marathon & 10k Volunteer Registration
Aug 6, 2026Akron, USA
Run 10 m
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3H Trail Half Marathon + DHRT 50K
Aug 8, 2026King George, USA
Run 21 m
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Georgetown to Idaho Springs Half Marathon 2026
Aug 8, 2026Idaho Springs, USA
Run 21 m
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BRB - Back Roads Bound Half Marathon
Aug 8, 2026White Lake, USA
Run 21 m
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Big Brothers Big Sisters of Flagstaff Dave McKay Memorial Half Marathon and 5K Run/Walk
Aug 8, 2026Flagstaff, USA
Run 21 m
Running
2026 Goodyear Half Marathon & 10k
Aug 8, 2026Akron, USA
Run 10 m