[NewChief]

Originally Posted by jiveturkey

I just started the sprinting and only do it once a week.

I do 6 x 50 meters at half speed and then 6 x 50 all out with a 400 meter warm up.

The first attempt left my lower body in shambles. The 2nd attempt was better but I was still sore for 3 days and my latest attempt felt really good.

I'm surprised that there's so many muscles that I wasn't hitting with distance running, swimming or weights in the past.

I'll start mixing in hill sprints and working up to 100 meter workouts eventually.

I've posted it up before, but I think this is worth reposting: