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
Cascade Express Marathon & Half Marathon
North Bend, WashingtonWant more bookings?
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Labor Day Run 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, TexasMedal Madness 1M, 5K, 10K, 15K, & Half Marathon at Two Rivers Park, Little Rock, AR (35) 150
Little Rock, ArkansasSunrise Marathon 5K/10K/13.1 ATLANTA
Atlanta, GeorgiaSunrise Marathon 5K/10K/13.1 NEW JERSEY
Camden, New JerseyCorps of Discovery Trail Races
Saint Charles, MissouriSunrise Marathon 5K/10K/13.1 PHOENIX
Phoenix, ArizonaLabor Day Run 5K/10K/13.1 DENVER/AURORA
Centennial, ColoradoMedal Madness 5K, 10K, & Half Marathon at E J Nutter Park, Beavercreek, OH (35)
Beavercreek, OhioSunrise Marathon 5K/10K/13.1 AUSTIN/ROUNDROCK
Cedar Park, TexasLabor Day Run 5K/10K/13.1 NEW JERSEY
Camden, New JerseyStagecoach Run
Phoenix, OregonSunrise Marathon 5K/10K/13.1 SACRAMENTO
Sacramento, CaliforniaLabor Day Run 5K/10K/13.1 KANSAS CITY
Kansas City, MissouriCadillac YMCA Festival of Races
Cadillac, MichiganSunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, IllinoisThe Labor Day Run/Ruck
St Louis, MissouriGreen Lake Area 13dot1 Races - 2025
Green Lake, WisconsinSunrise Marathon 5K/10K/13.1 SAN ANTONIO
San Antonio, TexasLabor Day Run 5K/10K/13.1 LAS VEGAS
Las Vegas, NevadaNinja 1M, 5K, 10K, 15K & Half Marathon at Ed Austin Regional Park, Jacksonville, FL (35) 80
Jacksonville, FloridaSunrise Marathon 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, TexasSunrise Marathon 5K/10K/13.1 LOS ANGELES
Los Angeles, CaliforniaSunrise Marathon 5K/10K/13.1 SAN FRANCISCO
San Francisco, CaliforniaLabor Day Run 5K/10K/13.1 MIAMI
Key Biscayne, FloridaNinja 1M, 5K, 10K, 15K, & Half Marathon at Crossroads Recreational Complex, Temple, TX (35) 80
Temple, TexasWomen's Running Festival featuring a Half Marathon, 10K, & 5K
Carmel, IndianaSunrise Marathon 5K/10K/13.1 DENVER/AURORA
Centennial, ColoradoLabor Day Run 5K/10K/13.1 LOS ANGELES
Los Angeles, CaliforniaSunrise Marathon 5K/10K/13.1 SEATTLE
Seattle, WashingtonCalarat Challenge Trail Running Festival
Jamestown, ColoradoLabor Day Run 5K/10K/13.1 NYC
New York, New YorkLabor Day Run 5K/10K/13.1 TAMPA
Tampa, FloridaSummer Meltdown Half Marathon Fort Worth
Fort Worth, TexasSunrise Marathon 5K/10K/13.1 KANSAS CITY
Kansas City, MissouriMedal Madness 1M, 5K, 10K, 15K, & Half Marathon at Vietnam Veterans Park, Concord, NC (35)
Concord, North CarolinaSunrise Marathon 5K/10K/13.1 HOUSTON
Houston, TexasLabor Day Run 5K/10K/13.1 PHILADELPHIA
Camden, New JerseySunrise Marathon 5K/10K/13.1 TAMPA
Tampa, FloridaLake Country Challenge
Oconomowoc, WisconsinSunrise Marathon 5K/10K/13.1 LAS VEGAS
Las Vegas, Nevada
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.
