Despite our hardwired ability to run fast, many people saunter through midlife without ever picking up pace. Indeed, one figure making the rounds on social media suggests that after the age of 35, 95 ...

Discover how fartlek runs mix bursts of speed and easy pacing to improve endurance and make you a faster, smarter runner.

“Many runners begin to include anaerobic workouts too soon in their training when they would benefit more from focusing on ...

A VO2 max test measures heart health and breaks down your ideal cardio zones for burning fat and building muscle.

The fact that I keep snagging PRs, even more than two decades after I started running, isn’t a brag. It’s just a fact, and on some days, a pleasant surprise. I like to think I’ve learned a few things ...

If you’re working towards a running PB in 2025, it stands to reason you’re probably interested in hearing how the pros and veterans have managed to shave seconds off their race times. And few are more ...