Half Marathons in United States 2026
21.1 kilometres (13.1 miles) — the bridge between the 10K and the full marathon. Browse upcoming events in United States.
382 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
Running
64th Annual Ocean Beach/John & Jessie Kelley Half Marathon
Aug 1, 2026New London, USA
Run 21 m
Running
Dog Days of Summer – 5K, 10K, 10M, and Half Marathon
Aug 1, 2026Long Beach, USA
Run 5 m
Running
Rocky Mountain Half Marathon
Aug 1, 2026Estes Park, USA
Run 21 m
Running
Summer Breeze Half Marathon / 10K / 5K
Aug 1, 2026San Leandro, USA
Run 10 m
Running
Bound for Boston Marathon & Half Marathon - Denver
Aug 2, 2026Denver, USA
Run 42 m
Running
Triple Threat Half Marathon
Aug 2, 2026Rockport, USA
Run 21 m
Running
2026 Goodyear Half Marathon & 10k Volunteer Registration
Aug 6, 2026Akron, USA
Run 10 m
Running
Big Brothers Big Sisters of Flagstaff Dave McKay Memorial Half Marathon and 5K Run/Walk
Aug 8, 2026Flagstaff, USA
Run 21 m
Running
BRB - Back Roads Bound Half Marathon
Aug 8, 2026White Lake, USA
Run 21 m
Running
3H Trail Half Marathon + DHRT 50K
Aug 8, 2026King George, USA
Run 21 m
Running
Georgetown to Idaho Springs Half Marathon 2026
Aug 8, 2026Idaho Springs, USA
Run 21 m
Running
2026 Goodyear Half Marathon & 10k
Aug 8, 2026Akron, USA
Run 10 m
Running
"Bridge to Brew" Half Marathon and 5K
Aug 9, 2026Port Huron, USA
Run 21 m
Running
Humboldt Bay Marathon, Half Marathon, and Marina Mile
Aug 9, 2026Eureka, USA
Run 21 m
Running
Tunnel Vision Marathon & Half Marathon
Aug 9, 2026North Bend, USA
Run 21 m
Running
2026 Bearfest 5K &Half Marathon
Aug 9, 2026Wrangell, USA
Run 5 m
Running
Med Bow Rail Marathon & Half Marathon
Aug 15, 2026Laramie, USA
Run 21 m
Running
Bay to Beacon - Half Marathon, 10K, & 5K
Aug 15, 2026Harrisville, USA
Run 21 m