There are 4 elements you will be rotating through for 30-45 min.  If you’re doing this at the gym, you’ll be able to do everything (even the push-ups) on the treadmill.  For your walking lunges you will slow down your speed between .5 – 1.0.  For your push-ups you will stop the belt, put your hands on the end of the treadmill and lower your chest down to touch the treadmill for every rep.  If your doing this workout outside, DON’T skip the push-ups!!!!!  You can do them on the grass   Cycle through the routine at least 5x.

Action    Time/Reps
Walk                    2 min
Walking lunge    20 reps
Jog                    2 min
Walk                    2 min
Push-ups            5 reps