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Treadmill Workout to Tone Your Butt

2 Ways to a Better Butt: Hilly Treadmill Walk-Run

Our Better-Butt Challenge has 21 days of workouts to help you take your butt from flat to full. In the end, you'll have a tighter, stronger backside. Today is all about cardio! Be sure to check back tomorrow when we share the next workout of this three-week plan.

It's time to hop on the treadmill; not only will today's workouts help build a strong, shapely backside, but a dose of cardio will burn calories and melt away fat to help show off all that tone. Today, choose from two workouts depending on your running skill — a hilly treadmill run or a slower walk on higher inclines.

Rolling Hills

This rolling hills workout works your backside while burning major calories, too.

Time Speed/MPH Incline
0:00-5:00 5.0 1.0
5:00-8:00 6:5 1.0
8:00-13:00 6.0 3.0
13:00-15:00 6.5 1.0
15:00-18:00 6.0 4.0
18:00-20:00 6.5 1.0
20:00-23:00 6.0 5.0
23:00-25:00 6.5 1.0
25:00-28:00 6.0 3.0
28:00-30:00 6.5 1.0
30:00-33:00 6.0 5.0
33:00-38:00 5.0 1.0

Walking Hike

Not a runner? Try this walking treadmill workout that will ensure you feel the burn.

Time Speed Incline
0:00–5:00 3.0 2.0
5:00–8:00 3.5 4.0
8:00–11:00 4.0 5.0
11:00–16:00 4.5 8.0
16:00–21:00 4.0 10.0
21:00–26:00 4.5 8.0
26:00–31:00 4.5 10.0
31:00–34:00 4.0 8.0
34:00–37:00 3.5 10.0
37:00–40:00 3.5 5.0
40:00–45:00 3.0 2.0
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