Haha nice. That sounds pretty tough!
I’m still in the recovery phase of eating after a bad bout of paleo/low calories, so right now maybe once or twice a week I’ll jump on the treadmill for an interval workout.
5mins – warmup at 7km/h
2mins – work period, 9.5km/h
2mins – rest period, 3km/h
2mins – work period, 9.5km/h
2mins – rest period, 3km/h
2mins – work period, 9.5km/h
total is 15 minutes. I keep increasing the speed of the work periods each week by like 0.1, I started at 9.
I’m also thinking about starting boxing or kickboxing just so that I don’t have to do any cardio that isn’t “fun.” Running is so boring.