Kick-start weight loss with trainer Bob Harper and fan-favorite contestants, Tara Costa and Sione Fa from NBC’s ‘The Biggest Loser.’ Walk off the weight with four low-impact one-mile indoor walking workouts designed to get your heart pumping. Use the progress tracker to log your miles and complete a marathon like contestants on the show! Follow our three-week recommendation or go at your own pace and cross the finish line as a leaner, healthier you!

WALK 1 Get moving and warm up the body with Bob’s basic walking techniques designed to elevate your heart rate in this one-mile walk.

WALK 2 Fan-favorite contestant Sione ramps up the intensity of this one-mile walk by adding light dumbbells to tone the upper body and increase fat burn.

WALK 3 Challenge yourself with increased cardio power and moves like jumping jacks and speed skaters as Bob coaches you through this brisk one-mile walk.

WALK 4 Rev up your metabolism as ‘The Biggest Loser’ finalist Tara leads you through a one-mile walking workout that crushes calories and firms the body.

COOLDOWN Slow your heart rate with calming breaths and deep stretches to release tension and soothe your muscles.