• 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 (861)
organizers (0)
ArticlesFitness and well-being
5 Warm Lunchbox Recipes That Are Better Than a Cold Sandwich

Warm, homemade lunches for school? It’s possible thanks to these easy meals.

By Joan Hodges 

ArticlesEndurance
How to Prevent and Treat Common Running Injuries

Don’t let nagging injuries derail your journey towards race day.

By Christie Aschwanden

ArticlesFitness and well-being
4 Reasons Why Most Diets Fail

The key to losing weight is adopting a sound, sustainable eating plan and then sticking with...

By the Editors of Best Life

ArticlesEndurance
4 Ways to Break a Running Plateau

These common training mistakes can mean serious trouble for your progress. Read on to figure...

By Rashelle Brown

ArticlesEndurance
How to Run Multiple Marathons in a Month

Running multiple races within a few weeks of one another can be an exciting challenge—but pr...

By Pete Rea

Articles
3 Running Workouts for Triathletes

A successful run in a triathlon begins—and ends—with a simple, straightforward training plan...

By Justin Levine

ArticlesEndurance
4 Ways Triathlon Makes You A Better All-Around Athlete

Triathlons require great feats of endurance but they also hone your athletic prowess and imp...

By LAVA Magazine

ArticlesEndurance
How Do Some Runners Defy Age?

There’s a growing trend of older distance runners who continue to find remarkable success ev...

By Danny Woodward

ArticlesEndurance
How to Create a Positive Training Environment

Creating a positive training environment is essential to your happiness, as well as that of ...

By Bryan Mineo

ArticlesEndurance
Quick and Easy Ways for All-Day Energy

Every meal and snack can be vital to keeping your energy levels replenished throughout the day.

By Joan Hodges 

Trending
How to Use Nutrition to Boost Your Performance

Nutrition isn’t just about avoiding the wrong foods, although that’s part of it.

ByJarrett Rush
16 days ago
The Best Warm-Ups for Runners

Think of it as a progression: start on the floor to wake up control and coordination, move to standing to build strength and alignment, then...

ByKristina Duffy
16 days ago
The Benefits of Running at Different Times of Day

Spoiler: There is no perfect time when it comes to exercise.

ByMegan Harrington
15 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.