The 75 Hard challenge is a fitness and nutrition regimen that went viral on social media. Here is everything to know about ...

We’ve got a half marathon training plan that will carry you from the sofa to the start line—and across the finish, too, in ...

No matter which you choose (tempo or threshold), the goal of both is similar: to run just under an effort that feels too hard ...

This one adjustment changed everything. ALTHOUGH I’VE SUCCESSFULLY finished five marathons, something about my training ...

It’s common knowledge that if you want to improve your running performance you need to include strength training in your program. Not only is it key for enhancing your speed, stamina, and power ...

You can pay extra for the iFIT Pro membership ($39 monthly or $396 yearly), which is best if multiple people plan on using the bike or if you want custom workout creations.