ArticlesEnduranceThe Forgotten Workout: Long IntervalsBe a better triathlete with long intervals and learn how to do them correctly.By Matt Fitzgerald
ArticlesFitness and well-beingThree 4-Week Treadmill Interval-Training PlansSpend less time on the treadmill and lose more fat, increase your cardio health, and boost y...By Doug Balzarini, CSCS, MMA-CC
ArticlesFitness and well-being15-Minute Circuit for Your Hips, Glutes and AbsStrong hips, glutes and abs help improve speed and efficiency for endurance athletes while p...By Susan Grant Legacki
ArticlesEnduranceShould You Run by Minutes or Miles?Runners tend to think in miles rather than minutes. But which is better—to run for dis...By Jason R. Karp, Ph.D.
ArticlesEnduranceHow to Conquer the 4 Cycling DisciplinesThere's a lot more to the sport of cycling than just riding on the road. Learn how trying ea...By Elizabeth Martin
ArticlesEnduranceShould Your Marathon Training Focus on Quality or Quantity?Run slow or run fast? Find out if volume or intensity is better for your marathon prep.By Jason Fitzgerald
ArticlesEnduranceTriathlon Training: How Much Should You Be Running?Avoiding injury can be difficult when training for a triathlon. To be safe, ask yourself if ...By IRONMAN
ArticlesEndurance7 Fun Cross-Training Activities for Runners in the OffseasonDo something fun in your next offseason with these great cross-training activities.By Mackenzie Lobby
ArticlesFitness and well-beingCardio or Weights First: What You Need to KnowCardio or weights first? What works best? The answer is finally in. Researchers from ACE and...By Ashley Mateo
ArticlesEnduranceRunning Back-to-Back MarathonsCan't decide between two marathons a few weeks apart? Learn the secrets to running 2 maratho...By Pete Rea
The Best Muscle Recovery Foods For 2026Muscle recovery is essential to achieving your New Year's goals. Here are some yummy foods that will help you keep building muscle and enjoy the...
How to Stay Motivated for Winter Training: Tips to Keep Your Motivation High During the Cold MonthsFight the winter blues! Learn tips to stay motivated during the cold months. Beat boredom, stay active, and maintain your fitness with workouts and...
Running After 40: Tips for Mastering Midlife MilesEven though your body is operating a little differently than it did a few decades ago, with smart training, you can keep running for the long haul.