When it comes to training for a marathon, your longest long run may reach 20 or 22 miles and take three hours or so to complete, depending on your fitness level and training plan. Just thinking about ...

Speaking of power output, stairs work some of the biggest muscles in your body (think: glutes, quads, and calves. Plus, ...

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 just ...

A 16-week low-mileage marathon plan designed for busy, beginner, or injury-prone runners that blends cross-training with ...