• 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 (9470)
organizers (0)
ArticlesFitness and well-being
The Basics of Weight Lifting

Lifting weights can be intimidating for anyone, especially newbies. Besides the daunting equ...

By Ashley Lauretta

ArticlesOutdoors
Survivalist Tips Campers and Hikers Should Know

Don't get stuck in a survivalist situation without reading these eight tips. From knot tying...

By Jessica Sanders

ArticlesEndurance
11 Chances to Chase a Boston Qualifier This Year

Qualifying for the Boston Marathon remains a bucket-list item for most seasoned distance run...

By Kirsten Korosec

ArticlesEndurance
The Best Running Gear for Spring

Got spring running fever? Don't run out the door without first checking out our editors' pic...

By Jason R. Karp, Ph.D.

ArticlesEndurance
Work Out Without Limits: What to Wear When You Train

Don't let anything come between you and a successful workout, especially what you're wearing...

By Maggie VanBuskirk

ArticlesFitness and well-being
The Science Behind Your Food Cravings

You spend a night out splurging on indulgences only to go into work the next morning with co...

By Sarah-Jane Bedwell

ArticlesFitness and well-being
What Can I Find on ACTIVEkids.com?

Welcome to ACTIVEkids.com! Check out this list of all the different pages you can browse thr...

By Hunter Hewitt

ArticlesEndurance
Listen to a Teenager to Run a Faster Marathon

Want to run a faster marathon? One of the best marathoners in the U.S. might only be 18 year...

By Caitlin Chock

ArticlesEndurance
Dress for Running Success: What to Wear for Spring Training

Don't let unpredictable spring weather slow you down. Hit the ground running with our guide ...

By Maggie VanBuskirk

ArticlesEndurance
Triathlons in Vacation Destinations in 2015

Triathlons are held in practically every town, city and village. Why not design your next va...

By Hunter Hewitt

Trending
National Fitness Month: Why Swimming is the Perfect Full Body Workout

Swimming combines cardiovascular endurance, muscular strength, coordination, mobility, and breath control into one full-body workout.

ByKristina Duffy
25 days ago
INFOGRAPHIC: The Cost of Running a Marathon

Running a marathon is more than just a time investment. We did the math on just how much of a hit your bank account will take when you run 26.2.

ByErica Schuckies
about 10 years ago
Skechers 2026 Spring Shoe Guide

Choosing the right running shoe is essential for comfort, performance, and injury prevention—especially as warmer weather invites more time outdoors.

ByStephen Gendreau
25 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.