Speed        Incline        Time (in min.)
6               1                 0-2    (warm-up)
6               3                 2-4
6               5                 4-6    
6               7                 6-8
3               2                 8-10   (recovery)
5.5            2                 10-12
5.5            4                 12-14
5.5            6                 14-16
5.5            8                 16-18
3               5                 18-20  (recovery)
5               3                 20-22  
5               5                 22-24
5               7                 24-26
5               9                 26-28
3               1                 28-30  (cool-down)


Disclaimer: Of course, always use care and precaution with these or any workout, checking with your physician as needed.

This article was published with permission from LeAura Alderson, CEO of My Trainer Fitness. For more great fitness tips and workouts, check out her web site here.

Check out two more articles by LeAura Alderson, including quick 3-minute workout workout here:
I Promise Me: Staying Motivated Throughout The New Year
3-Minute Revival for At Work or At Home