• 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)
  • Challenges
  • 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 (2480)
organizers (0)
ArticlesEndurance
The Top Winter Running Fails and How to Avoid Them

Winter presents unique challenges, but with the right strategies, you can turn any potential...

By Megan Harrington

ArticlesEndurance
9 Ways for Runners to Get Outside Their Comfort Zone

As we ring in the new year, let's vow to mix things up.

By Michael Nystrom

ArticlesEndurance
Running Motivation vs. Running Habits: Which Works Better?

Motivation goes away, even for the most committed runners out there. So how do we establish ...

By The Run Experience

ArticlesEndurance
Spring and Summer Half Marathons Across the Country

Looking to run a half marathon this year? 13.1 is well within reach, and we found some great...

By ACTIVE.com

ArticlesEndurance
10 Trail Running Essentials

By arriving equipped with the correct gear, you can go out for hours and have lots of fun.

By Emilia Benton

ArticlesEndurance
4 New Year's Resolutions for the Overweight Runner

Not only are these resolutions do-able, but conquering any one of them will have you feeling...

By The Run Experience

ArticlesEndurance
What to Eat Before Your Long Run

Too much, or the wrong thing, will give you GI issues. Too little and you won't have enough ...

By The Run Experience

ArticlesEndurance
How Long Do Running Shoes Last?

Learn how long running shoes are supposed to last, signs it's time to replace them and how t...

By The Run Experience

ArticlesEndurance
13 Winter Running Essentials

Find out what you'll need if you decide to brave the dark and snowy streets or trails this w...

By Emilia Benton

ArticlesEndurance
Coach Holly's Favorite Stair Workout for Runners

This is a perfect blend of cardio, climbing, core work and rest. The best part? It can be do...

By The Run Experience

Trending
Nutrition To Beat The Heat

Training in the heat can be tough, but smart strategic Nutrition can help cool your body and get the most out of your summer training

ByLori Russell
17 days ago
How to Use Resistance Bands for Full Body Workouts

No gym, no problem. This full-body resistance band routine hits everything from your core to your glutes — building strength, mobility, and...

ByKristina Duffy
24 days ago
How to Stay Hydrated While Cycling

Drinking on the bike is a legal performance enhancement

ByGreg Kaplan
3 months 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
  • ©2026Active Network, LLC and/or its affiliates and licensors. All rights reserved.