• 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
  1. Home
  2. >
  3. Running Articles
  4. >
  5. Marathon
Marathon Training

Featured

A Runner's Guide: How to Incorporate Speed Work Into Your Training

Running the same routes at the same pace won't make you faster — speed work will. This guide breaks down every type of interval training, from stri...

By Taren Gesell

New Balance SuperComp Rebel Review

It's got the 40mm stack, the carbon plate, and the race-day pedigree of a super shoe — but the New Balance SC Rebel doesn't demand you save it for ...

By Elizabeth Grimsley

How to Recover After a Triathlon: Complete Post-Race Recovery Plan

Crossing the finish line is just the beginning. What you do in the hours and days after a triathlon determines how quickly you come back stronger —...

By Taren Gesell

Signs of Overtraining and How to Recover From It

"No pain, no gain" has a breaking point. This guide walks through the real overtraining spectrum — from a planned peak week to full Overtraining Sy...

By Jarrett Rush

Latest

More of Our Favorite Race Medals of All Time

It's that time again! Time for more of our favorite race medals of all time.

By Michael Nystrom

How to Adjust Your Race Goals in Less-Than-Ideal Conditions

It’s not all that uncommon to go in expecting a location’s typical weather conditions for the season and end up getting served with the polar oppos...

By Emilia Benton

Stability vs Cushioning vs Minimalist Shoes: What Works & Why

In this video you'll find out whether a stability, cushioned or minimalist shoe is best for you and why.

By The Run Experience

Must-Have Marathon Checklist

Whether you have weeks to go or merely hours, follow this checklist to ensure you’ll get to the starting line well-fueled, relaxed and ready to run...

By Megan Harrington

How to Determine Your Race Weight

While losing weight is a goal for many athletes, race weight takes that notion to the next level; this is the weight at which you should ultimately...

By Lori Russell, MS RD CSSD

5 Ways to Put the Fun Back Into Running

Insights from longtime runners and expert advice from a sport psychologist.

By Rashelle Brown

Our Favorite Race Medals of All Time

We don't lace up our shoes and toe the line for the sense of accomplishment. We do it for the ever-attractive finisher medal.

By Michael Nystrom

How to Get a Spot in the Top Marathons

These six races are the largest and best-known marathons in the world. If you’re dreaming of running one, consider this your guide to getting a spot!

By Megan Harrington

  • 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.