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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Half Marathons 2025 - 2026
La Jolla Half Marathon & 5K
San Diego, CaliforniaOffer
18% OFF with code: FINDARLEP
Pie Gobbler 1M, 5K, 10K, 15K, & Half Marathon at North Collier Regional Park, Naples, FL (45) 150
Naples, FloridaWant more bookings?
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RaceJoy Realtime
Moorestown, New JerseyRaceJoy Certification - Training 2025
Moorestown, New JerseyAll Access Pass
Oconomowoc, WisconsinPrairie Dog Run Series
Louisville, ColoradoMissoula Marathon & Half Marathon Training Class
Missoula, MontanaWisconsin Trail Series
Oconomowoc, WisconsinSalt Lake City Marathon
Salt Lake City, UtahTeam AIMS Marathon Training Program
Herndon, VirginiaHIKEaTHON
Pittsburgh, PennsylvaniaHIKE2 Virtual Half Marathon
Pittsburgh, PennsylvaniaFlagstaff Run Series
Flagstaff, ArizonaFleet Feet ROC Summer Training 2025
Rochester, New YorkBANDIT BOOM
Broken Arrow, OklahomaLake City Rotary Circle of Life Run
Lake City, MinnesotaPictured Rocks Road Race 2025
Munising, MichiganSuperHeroes Run 5K/10K/13.1 PHOENIX
Phoenix, ArizonaJuly 4th Freedom Run 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, TexasSuperHeroes Run 5K/10K/13.1 ATLANTA
Atlanta, GeorgiaJuly 4th Freedom Run 5K/10K/13.1 HOUSTON
Houston, TexasSuperHeroes Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, IllinoisJuly 4th Freedom Run 5K/10K/13.1 MIAMI
Key Biscayne, FloridaSuperHeroes Run 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, TexasJuly 4th Freedom Run 5K/10K/13.1 NYC
New York, New YorkSuperHeroes Run 5K/10K/13.1 HOUSTON
Houston, TexasSuperHeroes Run 5K/10K/13.1 MIAMI
Key Biscayne, FloridaJuly 4th Freedom Run 5K/10K/13.1 PHOENIX
Phoenix, ArizonaSuperHeroes Run 5K/10K/13.1 NYC
New York, New YorkJuly 4th Freedom Run 5K/10K/13.1 ATLANTA
Atlanta, GeorgiaJuly 4th Freedom Run 5K/10K/13.1 TAMPA
Tampa, FloridaSuperHeroes Run 5K/10K/13.1 TAMPA
Tampa, FloridaJuly 4th Freedom Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, IllinoisDevil's Gulch
Wenatchee, WashingtonRun, Forrest, Run – 5K, 10K, and Half Marathon
Santa Monica, CaliforniaBig Sky State Games Road Race
Laurel, MontanaSummer Lovin Sprint – 5K, 10K, and Half Marathon
Santa Monica, CaliforniaRun Together Against Breast Cancer 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, IllinoisRun Chi-Town "Windy City" 5K/10K/13.1 SUMMER
Chicago, IllinoisSanta's Summer Stride – 5K, 10K, and Half Marathon
Santa Monica, CaliforniaRun Together Against Breast Cancer 5K/10K/13.1 HOUSTON
Houston, TexasRun Houston "Bayou City" 5K/10K/13.1 SUMMER
Houston, Texas
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.
