Running isn’t the only way to improve VO2 max, especially if joint pain, injuries, or personal preference make it difficult ...

Running at the best of your ability can be a bit of a numbers game. To hit new PBs, you may want to keep tabs on a range of statistics, like distance covered, average pace, average heart rate, hours ...

Scientifically, the older you get, the harder it is to get faster and improve metrics tied to speed, like your VO2 max.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Running at the best of your ability is somewhat of a numbers game. To hit new PRs, you’ll want to keep ...

Running to the best of your ability can feel like a numbers game. To hit new PBs, you’re probably under the impression that you should keep tabs on all kinds of ...

Running at the best of your ability is somewhat of a numbers game. To hit new PRs, you’ll want to keep tabs on all kinds of stats, like distance covered, pace per mile (or interval), max heart rate, ...