Half Marathons found
View all ↓Half Marathons 2026 - 2027
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 2026 - 2027 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 2026 - 2027
La Jolla Half Marathon & 5K
San Diego, CaliforniaOffer
18% OFF with code: FINDARLEP
USA Women's Half Marathon Islamorada, Florida Keys
Islamorada, FloridaWant more bookings?
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Run for Mental Health 5K/10K/13.1 SACRAMENTO
Sacramento, CaliforniaJones Gap Trail Half Marathon
Marietta, South CarolinaThe Running Fence Run: A Run of Freedom- Celebrating Christo's 1976 "Running Fence” art project
Bloomfield, CaliforniaApple Dumpling Day Races
Elroy, WisconsinTrash Panda, An Awesomesauce Event presented by Run Chattanooga
Chattanooga, TennesseeHeroes and Villains Half Marathon- San Antonio
San Antonio, TexasNational Chocolate Day: Run for Chocolates 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, IllinoisRun for Mental Health 5K/10K/13.1 DENVER/AURORA
Centennial, ColoradoMedal Madness 5K, 10K, 13.1M at Punta Gorda, FL (37)
Punta Gorda, FloridaRun for Mental Health 5K/10K/13.1 LOS ANGELES
Los Angeles, CaliforniaRun for Mental Health 5K/10K/13.1 SAN ANTONIO
San Antonio, TexasCascade Express Marathon & Half Marathon
North Bend, WashingtonMedal Madness 5K, 10K, & 13.1M at Temple, TX (37)
Temple, TexasMedal Madness 5K, 10K & 13.1M at Augusta, GA (37)
Augusta, GeorgiaRock 'N The Knob Trail Challenge – PA’s Highest Trail Race
Claysburg, PennsylvaniaHeroes and Villains Half Marathon- Dallas
Irving, TexasNational Chocolate Day: Run for Chocolates 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, TexasRun for Mental Health 5K/10K/13.1 HOUSTON
Houston, TexasMedal Madness 5K, 10K, & 13.1M at Branson, MO (37)
Branson, MissouriRun for Mental Health 5K/10K/13.1 SAN DIEGO
San Diego, CaliforniaTrail Sisters Women's Half Marathon & 10k
Buena Vista, ColoradoMt. Baldhead Challenge
Saugatuck, MichiganEssentia Health Dick Beardsley Races
Detroit Lakes, MinnesotaNational Chocolate Day: Run for Chocolates 5K/10K/13.1 MEMPHIS
Memphis, TennesseeFair on the Square Half Marathon & 5K
Danville, IndianaMedal Madness 5K, 10K, & 13.1M at Gadsden, AL (37)
Gadsden, AlabamaNational Chocolate Day: Run for Chocolates 5K/10K/13.1 DENVER/AURORA
Centennial, ColoradoRun for Mental Health 5K/10K/13.1 KANSAS CITY
Kansas City, MissouriLock 2 Lock Marathon/Half Marathon/10k
Williamsport, MarylandMedal Madness 5K, 10K, & 13.1M at Largo, FL (37)
Largo, FloridaRun for Mental Health 5K/10K/13.1 SAN FRANCISCO
San Francisco, CaliforniaBeat the Blerch
Carnation, WashingtonNational Chocolate Day: Run for Chocolates 5K/10K/13.1 LOS ANGELES
Los Angeles, CaliforniaMedal Madness 5K, 10K, & 13.1M at Royal Palm Beach, FL (37)
Royal Palm Beach, FloridaWabash Trace Running Festival
Shenandoah, IowaMedal Madness 5K, 10K, & 13.1M at Deland, FL (37)
Deland, FloridaNational Chocolate Day: Run for Chocolates 5K/10K/13.1 HOUSTON
Houston, TexasRun for Mental Health 5K/10K/13.1 LAS VEGAS
Las Vegas, NevadaMedal Madness 5K, 10K & 13.1M at Richmond, KY (37)
Richmond, KentuckyRun for Mental Health 5K/10K/13.1 SEATTLE
Seattle, Washington
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.
