Training

Try this simple, fun, and effective structured fartlek to cultivate sprint speed and improve your 5k-marathon time.

Adding tempo running before or after intervals can contribute to major fitness gains during training builds.

The first Olympic marathon was won by a runner with no coach, no training schedule, no gym, no special diet—only a lifetime of logging 16 miles a day delivering water.

Speedwork need not be a mystery — here are all the basic types of speed workouts and how to add them to your training to become a faster runner.

A training plan for beginner trail runners.

While the literature on alcohol and athletic performance is somewhat mixed, it’s worth tracking how you respond to even small amounts due to the risk of impaired recovery.

Want to break up a tempo workout and get all the benefits? Try these short cruise intervals.

There's a lot more to optimizing recovery than just taking a break from running. Here are four tips to make sure you nail your rest time.

These mini hurdles can improve your running technique.

Start training now to run your fastest 5K in 10 weeks! Our downloadable plan details every day's workout toward your 5K PR.