Many of us want to be more consistent with our running workouts, but running outside isn’t always the most appealing option. You may not have access to a running route, and extreme temperatures and ...

Coaches explain why indoor running can make base training more achievable in winter, plus how to structure a four-week base ...

If you follow these tips, you might find yourself looking forward to your indoor treadmill runs rather than dreading them.

High-intensity interval training, or HIIT, is a great way to torch calories, boost your metabolism and get a great workout in a shorter amount of time. And if you're a fan of hopping on the treadmill ...

MY LEGS WERE screaming, my lungs were on fire, and the incline ahead had me stressed. I was in mile two of a local 5K in Maplewood, NJ, and I was starting to question a few choices. Did I really have ...

Running on a treadmill or outside offers similar fitness benefits—learn which feels harder, when to choose each, and how to start training consistently.

Plus, which is easier on joints.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." MY LEGS WERE screaming, my lungs were on fire, and the incline ahead had me stressed. I was in mile two ...