Whatever your fitness level, varying the intensity of your treadmill walking workout can help you lose more weight by working different muscle groups. Ready to slim down? Follow these three treadmill workout plans to start seeing results—faster!
Walk 1: Intro to Speed
Time: 17 to 20 minutes
Calories burned: About 100
Body benefit: Turn up the burn while giving your legs a great workout.
This walk alternates between fast and slow, gradually speeding up each interval until you're walking 1 mile per hour faster by the end.