Walk & Jog Intervals for big calorie burn! For Advanced Walkers...Take your brisk walk to a BOOSTED walk! It’s easy to do in small doses intervals really work to increase calorie burn! Walk a little, jog a little, walk a little, jog a little 2 Miles go by in a snap! All the classic features of Walk at Home workouts: A warm up walk to get you ready to move fast, a brisk pace averaging 4 mph, 5 mph and 5.5 mph, mile markers allow you to choose a 1 or 2 mile walk, multi-muscle moves compound exercises give you a bigger calorie burn and a cool down walk and healthy stretch to end.