Shake up your routine and keep it interesting with interval workouts like this.
|0:00||Walk at a moderate pace for 2 minutes|
|2:00||Speed up and run as fast as you can for 20 seconds|
|2:20||Walk at an easy pace for 40 seconds|
|3:00||Run as fast as you can for 20 seconds|
|4:00||Continue running for 20 seconds then walking for 40 seconds until you reach 10 minutes|