Whether you’re lacing up for a 5K or gearing up for a longer endurance race, if you want to get faster, you have to do both longer runs and speedwork sessions to train your aerobic and anaerobic ...

There’s more to running than simply donning your best running shorts, pumping up the tunes and heading out the door.

Speaking of power output, stairs work some of the biggest muscles in your body, including your glutes, quads and calves. You’re also working against gravity to propel yourself up the stairs, which ...