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
Labor Day Run 5K/10K/13.1 PHILADELPHIA
Camden, New JerseyWant more bookings?
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Sugar Land Half Marathon, 10k, & Family Mile
Sugar Land, Texas13 GHOSTS HALF MARATHON, 13K & 4 MILE TRAIL RUN
Leonard, MichiganThe Spokane Marathon
Spokane, WashingtonGirlfriends Run
Vancouver, WashingtonChestertown Challenge Half Marathon Run and 5K Run/Walk
Chestertown, MarylandDay of the Dead Half Marathon Austin
Del Valle, TexasSpooky Sprint - Little Rock
North Little Rock, ArkansasMaple City Half Marathon & 5K
Norwalk, Ohio2025 Humboldt Redwoods Marathon, Half Marathon, 5K
Weott, California2025 Rhinebeck Fall Foliage Half Marathon & 5K
Rhinebeck, New YorkSpooky Sprint- Cedar Falls
Cedar Falls, IowaOffer
SAVE 20% OFF with code: SPOOKYSAVE20
Altamont Challenge Half Marathon
Travelers Rest, South CarolinaSouthernmost Half Marathon and 10K
Key West, FloridaNantucket Half Marathon
Nantucket, MassachusettsNorthshore Half Marathon
Mandeville, LouisianaPaine to Pain Trail Half Marathon
New Rochelle, New York2025 Prairie Fire Marathon presented by Davis-Moore Automotive Group
Wichita, KansasGobble Ghoul and Holly Run 5K, 10K, and Half Marathon
Long Beach, CaliforniaDetroit free press marathon
Detroit, WayneFargo Mini Marathon
Fargo, North Dakota2025 Bethlehem Running Festival presented by Lehigh Valley Health Network
Bethlehem, PennsylvaniaCannonball Running Festival - Marathon, Half Marathon, 10K & 5K
Greensboro, North CarolinaMankato Marathon
Mankato, MinnesotaHaunted 5K, 10K, 13.1 & 26.2 at Crossroads Recreational Complex, Temple, TX (42) 80
Temple, TexasSpooky Sprint- Oklahoma City
Oklahoma City, OklahomaInternational Sloth Day Run 5K/10K/13.1 LAS VEGAS
Las Vegas, NevadaRun Against Breast Cancer 5K/10K/13.1 SAN ANTONIO
San Antonio, TexasRun Against Breast Cancer 5K/10K/13.1 TAMPA
Tampa, FloridaOver the Rainbow Runs
Kanab, UtahDay of the Dead Half Marathon Houston
Sugarland, TexasRun Against Breast Cancer 5K/10K/13.1 AUSTIN/ROUNDROCK
Cedar Park, TexasHaunted 5K, 10K, & Half Marathon at Tom Triplett Park, Pooler, GA (42) 50
Pooler, GeorgiaEnd of the Road Half Marathon & 4 Miler
Waterfall, PennsylvaniaHaunted 5K, 10K, 13.1 & 26.2 at Lowell Riverfront Park, Everett, WA (42) 80
Everett, WashingtonRun Against Breast Cancer 5K/10K/13.1 SAN DIEGO
San Diego, CaliforniaInternational Sloth Day Run 5K/10K/13.1 TAMPA
Tampa, FloridaHoptown Half Marathon and 5K
Hopkinsville, KentuckyWomen's Epic Road Half Marathon & 10k
Ogden, UtahJohn Bryan Trail Race
Yellow Springs, OhioInternational Sloth Day Run 5K/10K/13.1 MIAMI
Key Biscayne, Florida
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.
