• 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 (55)
organizers (0)
ArticlesFitness and well-being
Fluid Facts for Athletes

If you are a serious athlete who works up a good sweat, you might wonder how much you should...

By Nancy Clark 

ArticlesFitness and well-being
The Best Way to Fuel an Ultra-Distance Race

Performance starts with fuel. It's critical to create a nutrition plan so you make the right...

By Nancy Clark 

ArticlesFitness and well-being
Fueling on a Budget: Making Smart Choices on the Cheap

Sports nutritionist Nancy Clark cites some of the better bets among fast foods; choices that...

By Nancy Clark, MS RD CSSD

ArticlesFitness and well-being
Breakfast: The Most Important Meal of An Athlete's Day

Without question, breakfast is the meal that makes champions. Nutritionist Nancy Clark takes...

By Nancy Clark, MS RD CSSD

ArticlesFitness and well-being
Women Athletes: How to Fuel to Maintain Your Menstrual Cycle

If your menstrual cycle has stopped, and you think it's a good thing—think again. Here...

By Nancy Clark 

ArticlesFitness and well-being
5 Key Post-Workout Nutrition Tips

Knowing the best way to refuel after a tiring training session can be confusing. These tips ...

By Nancy Clark 

ArticlesFitness and well-being
Gender-Specific Energy Bars: Nutritional Need or Marketing Ploy?

Do women and men really require different kinds of energy bars for athletic performance or o...

By David L. Coddon

ArticlesFitness and well-being
9 Reasons Why Athletes Should Eat More Beans

The embarrassment associated with tooting explains why many athletes shy away from beans. Bu...

By Nancy Clark 

ArticlesFitness and well-being
10 Chain-Restaurant Foods Recommended by Sports Nutritionists

It can be tough to keep calories in check when eating out. But fear not. From build-your-own...

By Julie Upton, MS, RD, CSSD

ArticlesFitness and well-being
Hydration for Endurance Athletes: How Much Water do You Really Need?

Overhydration and underhydration are important concerns for all endurance athletes. Here's h...

By Nancy Clark 

Trending
What Your Urine Says About Your Health

Have you ever stopped to look at your urine? Your health may depend on the color. Learn what the colors mean.

ByFara Rosenzweig
about 14 years ago
7 Reasons Your Next Race Should Be a Tough Mudder

Tough Mudder is all about cohesive teamwork, pushing your physical limits and getting out of your comfort zone. Are you ready?

ByNikki Chavanelle
about 8 years ago
What Is Cupping Therapy?

Have you heard of cupping therapy? Here's an insight to this ancient healing method and its benefits.

ByLaura Waite
over 12 years 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
  • Registration Software
  • Social Media Guidelines
  • Community Policies
  • Cookies Settings
  • ©2025Active Network, LLC and/or its affiliates and licensors. All rights reserved.