Half Ironman Training | Find & Register for Races, Local Events & Things to Do

Events
Running
RunningCouch to 5K5K10KHalf MarathonMarathonSee All
Outdoor
OutdoorCampingHikingSee All
Triathlon
TriathlonSprintOlympic/InternationalIRONMAN 70.3IRONMANSee All
Cycling
CyclingRoad CyclingCentury RidesMountain BikingSee All
Sports
BaseballBasketballFootballGolfMartial ArtsSoccerSoftballSwimmingTennisVolleyballWinter SportsYoga
hidden
Sports CampsBrowse All EventsRace Results
Calculators
Calculators
Running PaceBody Fat PercentageBody Mass Index (BMI)Ideal WeightHeart Rate
Caloric NeedsNutritional NeedsBasal Metabolic Rate (BMR)Kids' Body Mass Index (BMI)
Running
Running Events
RunningCouch to 5K5K10KHalf MarathonMarathonSee All
Running Articles
RunningDistance RunningTrail RunningMud RunningTraining PlansProduct Reviews
Triathlon
Triathlon Events
TriathlonSuper SprintSprintOlympic/InternationalIRONMAN 70.3IRONMANSee All
Cycling Events
CyclingRoad CyclingCentury RidesMountain BikingSee All
Triathlon Articles
TriathlonDuathlonTraining PlansProduct Reviews
Cycling Articles
CyclingMountain BikingCyclo-CrossBMXTraining PlansProduct Reviews
Fitness
Fitness Events
FitnessWalkingYogaStrength TrainingPilatesWeight LiftingSee All
Fitness Articles
FitnessWorkoutsWalkingYogaWeight LossTraining PlansProduct Reviews
Sports
Sports Events
BaseballBasketballFootballGolfMartial ArtsSoccerSoftballSwimmingTennisVolleyballWinter Sports
Outdoor Events
OutdoorCampingHikingBook CampgroundSee All
Sports Articles
SportsSwimmingBasketballTennisBaseballSoccerSoftballVolleyballFootballLacrosseGolf
hidden
Water SportsIce HockeyGymnasticsMartial ArtsSkiCampingHikingTravelSailingDanceSnowshoeing
Nutrition
Nutrition Articles
NutritionMeal PrepRecipesSnacksSupplementsProduct Reviews
Health & Injury Articles
Health & InjuryPhysical HealthMental HealthPainInjury PreventionRecoverySleepProduct Reviews
Kids & Family
Kids
Infants (0-1)Toddlers (2-4)Big Kids (5-8)Tweens (9-12)Teens (13-18)
Events
SwimmingBasketballBaseballSoccerTennisVolleyballFootballMartial ArtsChildcare
hidden
YogaCheerleadingGymnasticsDanceMusicArts & CraftsKids FitnessSee All
hidden

events (0)

articles (150)

organizers (0)

ArticlesEndurance

How to Run a Faster 5K

Once you feel like you're just about ready for your 5K, it's time to start paying closer att...

By Michele Gonzalez

ArticlesEndurance

3x IRONMAN World Champ Mirinda Carfrae Talks PEAR, Kona, Women's Racing and Doping

Rinny shares details about her partnership with PEAR Sports, why she's missing the IRONMAN 7...

By Michael Nystrom

ArticlesEndurance

A Beginner's Guide to the Special Needs Bag

What kind of bagger are you? Learn from these common types to execute your best race-day str...

By IRONMAN

ArticlesEndurance

Going All the Way: Making a Smooth Transition from Half Distance Racing to Full

You finish your half iron triathlon and you are now thinking of stepping up to the full Iron...

By LAVA Magazine

ArticlesEndurance

Hometown Hero: Spreading the Run Love

Why do you run? This runner takes "racing for a cause" to a new level as she dedicates her r...

By Kara Deschenes

ArticlesEndurance

Are You Ready for a Half Marathon?

5Ks are cakewalks and you have run dozens of 10Ks. If you're considering stepping up to the ...

By Jennifer Walker

ArticlesEndurance

An IRONMAN's Fall From Grace

An IRONMAN is as much a mental game as a physical one, and feeling burnt out after a race is...

By Michael Nystrom

ArticlesEndurance

Is Your TT Position Becoming a Pain in the Neck?

You know you're too aero when your neck and back start to hurt. Use these stretches and stre...

By LAVA Magazine

ArticlesEndurance

IRONMAN 101: Don't Fear the Full

Are you an avid half-distance triathlete, but the thought of 140.6 miles makes you shake in ...

By IRONMAN

ArticlesEndurance

The 7 Things No One Ever Tells You About Running a Half-Marathon

Thinking about running a half marathon? Here are the difficult lessons one runner learned on...

By Laurel Leicht