Half Marathons found
View all ↓Half Marathons 2025 - 2026
Running a good half marathon time is something every runner has on their 'To-Do' list. Whether it’s a trail race or a road race, a 13.1 mile half marathon is the natural next step up from 10k, and one of the classic benchmarks to test yourself against. It's long enough to be a true test of fitness, stamina, pacing, form, and mental strength but short enough to be within reach of anyone willing to train consistently for a couple of months.
Our US Half Marathon calendar contains everything from small, community half marathons organized half marathons to some of the biggest races on the planet the Brooklyn Half - which attracts over 25,000 runners and is part of the Five Boroughs series.
Half Marathon Near Me
So whether you’re after a low-key half marathon near you or the excitement of a major event in Texas, California, New York, and Florida or beyond, check out our comprehensive 2025 - 2026 calendar below and use the “Refine” button above to fine-tune your search.
Viewing this page in the default “Featured View” will show you all the Best Half Marathons in the US.
Or perhaps you're ready for the next challenge by checking out our full marathons?
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Filter by location
Half Marathons 2025 - 2026
La Jolla Half Marathon & 5K
San Diego, CaliforniaOcean State Rhode Races
Narragansett, Rhode IslandWant more bookings?
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San Diego Holiday Half Marathon
San Diego, CaliforniaFleet Feet Four Season Challenge
Rochester, New YorkCapital City Marathon/Half Marathon Training Group 2025
Olympia, WashingtonPrairie Dog Run Series
Louisville, ColoradoBoise Galloway Run/Walk/Run
Boise, IdahoFleet Feet Denver Spring Half Marathon Twelve-Week Training Program
Littleton, ColoradoMissoula Marathon & Half Marathon Training Class
Missoula, MontanaFleet Feet Buffalo Spring Training Program
Buffalo, New YorkConquer the Hill Training Program
Overland Park, KansasSam Costa Half Marathon and Quarter Marathon - presented by Indy Runners and Walkers
Carmel, IndianaEl Paso Marathon 'E' & 'L' Medals
El Paso, TexasGreat Race | Virtual edition
Los Angeles, CaliforniaPlatte River Half-Marathon and Relay
Littleton, ColoradoSalt Lake City Marathon
Salt Lake City, UtahThe Colorado Marathon
Fort Collins, ColoradoEndure Trail Runs
Divide, ColoradoVermejo Charcoal Burner
Raton, New MexicoEPIC Marathon and Running Festival with myTEAM TRIUMPH
Green Bay, WisconsinStillwater Half Marathon
Stillwater, MinnesotaMedal Madness 1M, 5K, 10K, 15K, & Half Marathon at James D. Martin Park, Gadsden, AL (22)
Gadsden, AlabamaCovered Bridges Half Marathon
Woodstock, VermontForbeck Lake Geneva Half Marathon & 5K with myTEAM TRIUMPH
Lake Geneva, WisconsinSandhills Marathon
Valentine, NebraskaTimberline Marathon and Half Marathon
Government Camp, OregonThe Maryland Half Marathon & 5K
Fulton, MarylandForbeck Foundation Lake Geneva Half Marathon
Lake Geneva, WisconsinDevil's Gulch
Wenatchee, WashingtonKRC Trail Half Marathon
Ketchikan, AlaskaBig Sky State Games Road Race
Laurel, MontanaPhilly Mayor's Cup
Philadelphia, Pennsylvania2024 Marathon Readiness Series
Honolulu, HawaiiHenrico Half Marathon & Full Marathon
Glen Allen, VirginiaMedal Madness 1M, 5K, 10K, 15K, & Half Marathon at James D. Martin Park, Gadsden, AL (35)
Gadsden, AlabamaOak Tree Half Marathon & 5K Run/Walk
Geneseo, New YorkRun To The Wall - 5K Run/Walk, 10K Run, and Half Marathon
Clinton, OhioPave the Way
Shelby Township, MichiganHarvest to Horizon Running Festival
Cedarville, New Jersey2025 ASICS Susquehanna River Running Festival presented by University of Maryland Upper Chesapeake Health - EARLY BIRD REGISTRATION (2025)
Havre de Grace, MarylandSt. Luke's FitOne 5K/10K/Half Marathon
Boise, IdahoTOLEDO MINI MARATHON Presented By Mercy Health
Toledo, Ohio
How long is a half marathon?
How long is a half marathon?
Half marathon races are 13.1 miles or 21 kilometers, exactly half the distance of a full 26.2 miles or 42.2 km Marathon race. The average finishing time for a half in the US is around 1:55 with more seasoned runners often pushing for 1 hour 30 minutes or less. This makes half marathons the perfect choice for runners looking to step up to a new challenge from 10k races and an important milestone for those on their way to running a full marathon.
How long does it take to train for a half marathon?
How long does it take to train for a half marathon?
Half marathons count as the shortest ‘long-distance’ run, so training thoroughly is certainly advised before you arrive on race day. It usually takes around 8 weeks to prepare for a half marathon if you are used to running shorter distances. It is really important to build slowly to avoid injury and we’d recommend finding an easy-to-follow training plan to keep you on track.
Do I need to run every day to train for a half marathon?
Do I need to run every day to train for a half marathon?
Getting some miles under your belt is important before you take part in a half marathon race, but overtraining is a common mistake made by less experienced runners looking to make the step up from 5K runs. Slowly building your fitness and endurance with rest days to recover is the best way to ensure success when you hit the starting line.
