Marathons in United States 2026
42.2 kilometres (26.2 miles) — the classic endurance test. Browse upcoming events in United States.
512 upcoming races
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Upcoming Races
Running
Swanzey Covered Bridges Half-Marathon, Elijah's Race
Sep 6, 2026Swanzey, USA
Run 21 m
Running
2026 Crystal Lake Half Marathon & 12K
Sep 6, 2026Crystal Lake, USA
Run 12 m
Running
Beantown Marathon 2026 - Waitlist
Sep 6, 2026Hingham, USA
Run 42 m
Running
2026 Barefoot Half Marathon (13.1 miles)
Sep 6, 2026Shrewsbury, USA
Run 21 m
Running
Heart of America Marathon
Sep 7, 2026Columbia, USA
Run 42 m
Running
Lincoln Marathon
Sep 9, 2026Lincoln, USA
Run 42 m
Running
DoLittle Marathon
Sep 12, 2026Waukesha, USA
Run 42 m | Run 21 m | Run 10 m | Run 5 m | Run 5 m
Running
Autumn & Ales 5K, 10K, and 1/2 Marathon
Sep 12, 2026Scarborough, USA
Run 5 m
Running
Cascade Express Marathon & Half Marathon
Sep 12, 2026North Bend, USA
Run 42 m
Running
DoLittle Marathon
Sep 12, 2026Oconomowoc, USA
Run 42 m
Running
Gulf Beach Half Marathon
Sep 12, 2026Milford, USA
Run 21 m
Running
Amish Country Half Marathon
Sep 12, 2026Millersburg, USA
Run 21 m
Running
Mount Rushmore Half Marathon
Sep 12, 2026Keystone, USA
Run 21 m
Running
Cedar City Half Marathon
Sep 12, 2026Cedar City, USA
Run 21 m
Running
Maple Leaf Half-Marathon and Kotler 5K
Sep 12, 2026Manchester Center, USA
Run 5 m
Running
The Hidden Gem Half Marathon 2026
Sep 12, 2026Flossmoor, USA
Run 21 m
Running
Elm Creek Half Marathon & 10K
Sep 12, 2026Maple Grove, USA
Run 10 m
Running
2026 Holland Haven Marathon
Sep 13, 2026Holland, USA
Run 42 m
Running
Tunnel Light Marathon & Half Marathon
Sep 13, 2026North Bend, USA
Run 21 m
Running
Boring Marathon, Half-Boring Half Marathon, Constantly Boring 10K, and Somewhat Boring 5K Race Series
Sep 13-27, 2026Boring, USA
Run 42 m