From the Create a New Custom Workout screen, select Add to add the intervals. Add an interval of 3 minutes work, using the ...

Whether you’re just getting started or training for a race, try these treadmill workouts to help boost your cardio fitness.

I talked to Barry's Bootcamp fitness pros and this is what they had to say about improving treadmill workouts.

Ever hop on the treadmill, set a speed, and immediately wonder what that actually means for your pace outside? That’s why we ...