• 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

    active kidsactive kidsSports 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

    active kidsactive kids
events (0)
articles (1151)
organizers (0)
ArticlesEndurance
How Much Fluid Should I Drink?

There's a lot of information, coaching advice, anecdotal experience, research and counter-re...

By LAVA Magazine

ArticlesEndurance
7 Reasons To Do An IRONMAN In 2016

An IRONMAN is no casual undertaking, but with hard work and the right mindset, anyone can re...

By Michael Nystrom

ArticlesEndurance
Pearl Izumi Launches All-New Ambassador Program for Women's RIDE and TRI Teams 2016

Pearl Izumi Champion ambassadors inspire and empower full spectrum of women's riders and tri...

By Active.com

ArticlesEndurance
ACTIVE Triathlon Holiday Gift Guide: Nutrition

Gel, swim. Waffle, bike. Chews, run. Protein, repeat.

By Michael Nystrom

ArticlesEndurance
Heather Jackson Reflects on Impressive Kona Finish, Plans for Next Year

Charismatic Kona rookie, Heather Jackson, surpassed expectations with a fifth place finish a...

By Michael Nystrom

ArticlesEndurance
How to Wash Your Triathlon Gear

Stinky shoes? Dirty wetsuit? Use this infographic for a quick-and-not-so-dirty guide to tri ...

By Michael Nystrom

ArticlesEndurance
The End of the Off-Season

After your last race medal is hung, here are 10 ways to pave the path to success next year.

By Michael Nystrom

ArticlesEndurance
Relive the 2015 IRONMAN World Championship on NBC

The triathlon equivalent of the Super Bowl, the IRONMAN World Championship on NBC features t...

By Michael Nystrom

ArticlesEndurance
5 Reasons to Join a Collegiate Triathlon Team

Gaining popularity on college campuses nationwide, triathlon teams provide students more tha...

By LAVA Magazine

ArticlesEndurance
A Healthy Coach and Athlete Relationship

Hiring a coach can be a costly, but worthwhile investment. TriDot coach John Mayfield shares...

By John Mayfield

Trending
How to Plan a Golf Trip With Friends: A Guide to Protecting Your Investment

Whether it’s a quick weekend away or a full two-week trip to Scotland, golfers love to pack up the clubs and play on courses out of town, hoping...

ByJarrett Rush
27 days ago
Want To Drop Minutes From Your Next Tri?

Go faster, no training necessary

ByGreg Kaplan
about 1 month ago
The Spring Reset: How to Reclaim Your Fitness Momentum

But what if failing to stick with a resolution and keep yourself motivated wasn’t a failure of character but a failure of strategy?

ByJarrett Rush
27 days ago
  • ACTIVE Logo
  • ACTIVE is the leader in online event registrations from 5k running races and marathons to softball leagues and local events. ACTIVE also makes it easy to learn and prepare for all the things you love to do with expert resources, training plans and fitness calculators.

Follow ACTIVE
  • Facebook
  • Twitter
  • Pinterest
  • Instagram
Mobile Apps
  • ACTIVE.com App
  • Couch to 5K®
  • 5K to 10K
  • Meet Mobile
  • View All Mobile Apps
Things To Do
  • Running Races
  • Triathlon Races
  • Cycling
  • Mountain Biking
  • 5K Races
  • 10K Races
  • More Things to Do
  • Half Marathon
  • Marathon
  • Ultra Running
  • Trail Running
  • Mud Runs
  • Swimming
Popular on ACTIVE.com
  • San Diego
  • Los Angeles
  • New York City
  • Denver
  • Houston
  • Las Vegas
  • BMI Calculator
  • Calorie Calculator
  • 5K Training
  • Couch to 5K®
  • Half Marathon Training
  • Marathon Training
  • Organizer Technology Solutions
  • Earn Money
  • Account Access
  • Subscribe to Our Newsletter
  • Do Not Sell My Personal Information
  • About ACTIVE.com
  • Sitemap
  • Terms of Use
  • Copyright Policy
  • Privacy Notice
  • Privacy Settings
  • Careers
  • Support & Feedback
  • ACTIVE Access
  • Advertise With Us
  • Registration Software
  • Social Media Guidelines
  • Community Policies
  • Cookies Settings
  • ©2025Active Network, LLC and/or its affiliates and licensors. All rights reserved.