• 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

Workouts to Help You Run a Marathon PR

There's no wrong or right reason to run 26.2, but your goal for taking on the distance will determine how you go about it.

By Lori Russell

The Best Speed Workouts for Beginners

If you're new to running (or have previously only logged miles for fun), speed work might be a little intimidating. It doesn't have to be.

By Megan Harrington

Are You Ready to Train for a Marathon?

Before you hit submit on that race registration form, ask yourself the following questions.

By Megan Harrington

9 Running Brands You've Never Heard of But Should Try

Because smaller running brands deserve a little love, too.

By Michael Nystrom

The ACTIVE Fall Running Shoe Guide

The ACTIVE.com team gathered and tested the newest road and trail running shoes to help you find the perfect pair for the upcoming season.

By ACTIVE.com

The Difference Between Good Pain and Bad Pain When Running

How can you differentiate the good pain that is a sign of progress from the bad pain that's a sign of injury?

By The Run Experience

Here's How Slow Your Easy Runs Should Really Be

Just because you can push harder than a true easy pace doesn't mean you always should.

By Emilia Benton

10 Running Books Guaranteed to Inspire

While we can't guarantee these books will give you the runner's high we all crave, we can guarantee this: You'll have plenty of inspiration to draw...

By Michael Nystrom

  • 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.