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
Santa Barbara Half Marathon & 5K
Santa BarbaraSavannah Southern Half Marathon and 5K
Savannah, ChathamLa Jolla Half Marathon & 5K
San Diego, CaliforniaOffer
18% OFF with code: FINDARLEP
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Wrigley River Run & Tadpole Trot
Long Beach, CaliforniaSuperHeroes Run 5K/10K/13.1 MIAMI
Key Biscayne, FloridaRun for Breast Cancer 5K/10K/13.1 DENVER/AURORA
Centennial, ColoradoMedal Madness 5K, 10K, 15K, & Half Marathon at JR Alford Greenway, Tallahassee, FL (23) 30
Tallahassee, FloridaRun for Breast Cancer 5K/10K/13.1 SAN DIEGO
San Diego, CaliforniaRun for Breast Cancer 5K/10K/13.1 HOUSTON
Houston, TexasMedal Madness 5K, 10K, & Half Marathon at Langus Riverfront Park, Everett, WA (23) 80
Everett, WashingtonRun for Breast Cancer 5K/10K/13.1 SAN FRANCISCO
San Francisco, CaliforniaSuperHeroes Run 5K/10K/13.1 NYC
New York City, New YorkRun for Breast Cancer 5K/10K/13.1 KANSAS CITY
Kansas City, MissouriRun for Breast Cancer 5K/10K/13.1 SEATTLE
Seattle, WashingtonRun for Breast Cancer 5K/10K/13.1 LOS ANGELES
Los Angeles, CaliforniaSuperHeroes Run 5K/10K/13.1 PHILADELPHIA
Camden, New JerseyRun for Breast Cancer 5K/10K/13.1 LAS VEGAS
Las Vegas, NevadaSuperHeroes Run 5K/10K/13.1 ATLANTA
Atlanta, GeorgiaMedal Madness 5K, 10K, & Half Marathon at Gemini Springs Park, DeBary, FL (23) 80
DeBary, FloridaSuperHeroes Run 5K/10K/13.1 PHOENIX
Phoenix, New JerseyRun for Breast Cancer 5K/10K/13.1 MIAMI
Key Biscayne, FloridaNorth Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)
Port Angeles, WashingtonChord Energy Williston Marathon
Williston, North DakotaSuperHeroes Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, IllinoisMedal Madness 5K, 10K, & Half Marathon at Piedmont Park, Piedmont, AL (23) 30
Piedmont, AlabamaSuperHeroes Run 5K/10K/13.1 SACRAMENTO
Sacramento, CaliforniaBest in the West Triathlon Festival
Sweet Home, OregonSuperHeroes Run 5K/10K/13.1 DALLAS FORT WORTH
Fort Worth, TexasRun for Breast Cancer 5K/10K/13.1 NYC
New York City, New YorkLake Norman Forest Run
Statesville, North CarolinaSuperHeroes Run 5K/10K/13.1 LOS ANGELES
Los Angeles, CaliforniaSuperHeroes Run 5K/10K/13.1 SAN DIEGO
San Diego, CaliforniaRun for Breast Cancer 5K/10K/13.1 NEW JERSEY
Camden, New JerseySuperHeroes Run 5K/10K/13.1 DENVER/AURORA
Centennial, ColoradoMedal Madness 5K, 10K, & Half Marathon at Ben Geren Regional Park, Fort Smith, AR (23) 30
Fort Smith, ArkansasSuperHeroes Run 5K/10K/13.1 SAN ANTONIO
San Antonio, TexasRun for Breast Cancer 5K/10K/13.1 PHILADELPHIA
Camden, New Jersey2026 Conquer the Canyon
Redmond, OregonSuperHeroes Run 5K/10K/13.1 HOUSTON
Houston, TexasRun for Breast Cancer 5K/10K/13.1 ATLANTA
Atlanta, GeorgiaSuperHeroes Run 5K/10K/13.1 SAN FRANCISCO
San Francisco, CaliforniaRun for Breast Cancer 5K/10K/13.1 PHOENIX
Phoenix, ArizonaMISH Waterfront Marathon | Half Marathon | 10K
Gladstone, Michigan
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.
