Get Fast and Burn Belly Fat With This Treadmill Run

Intervals help fight belly fat and increase your running endurance ¡ª both noble goals in our Better-Body Challenge. In this ladder run| the speed intervals increase in duration as the workout progresses to push your endurance| raise your heart rate| and rev your metabolism. As always| do adjust the speed as needed| but stay true to pushing the pace for yourself. Here’s a 30-minute elliptical workout with intervals if running is not an option for you.

Time Speed(MPH) Incline Notes


Click here for an image-free| printable version of the workout.

Image Source: Getty