How Runners Can Benefit From Fatigue

Training—like walking a tight rope—is all about balance. To be successful, you need to figure out how to combine workouts and mileage with adequate time for rest and recovery. Too much emphasis on a single aspect of training can cause fatigue, which can lead to poor performance and injury.

If you want to improve as a runner, it's important to understand how to manage fatigue and the role it plays in endurance training. Let's take a look at how a runner can find the right training balance and use fatigue strategically.

Why Fatigue Is Necessary

Training consists of the workout and the recovery process. Running breaks down your muscle fibers. The harder you run, the more muscle fibers you damage. Your body then works to rebuild these damaged fibers, and with proper recovery, they can grow back stronger than they were before. This is how training helps you get stronger and faster.

It's almost impossible to fully recover from a workout in 24 hours. It might be possible following a very easy run, but any type of speed, tempo or long run requires anywhere from 2 to 14 days for full recovery (here's a breakdown of how long it takes to recover from different workouts).

This means that unless you only run two or three times per week, training while slightly fatigued is inevitable. The trick is to figure out how to run enough miles to build aerobic capacity without overtraining, and to use fatigue to make your training more effective.

More: 10 Tips to Run Better and Recover Faster

  • 1
  • of
  • 2
NEXT

About the Author

jeff gaudette

Jeff Gaudette

Jeff Gaudette is a 2:22 marathoner and owner of RunnersConnect, a team of expert coaches dedicated to helping you run faster with the latest running and nutrition research as well as training insights from elite runners. He recently released a free eBook, 16 Weeks to a Faster Marathon. Download it now.
Jeff Gaudette is a 2:22 marathoner and owner of RunnersConnect, a team of expert coaches dedicated to helping you run faster with the latest running and nutrition research as well as training insights from elite runners. He recently released a free eBook, 16 Weeks to a Faster Marathon. Download it now.

Discuss This Article