I want to ace my PFT and still have gas in the tank. I have been running constantly (rowing once or twice to give the legs a break when needed). I understand in terms of running I just need to run until I cant anymore and than run some more to get my endurance up. How many days a week should I be doing this ? 4 5 6 7? What should I train myself to be able to do? A maximum of 5 6 7 8 + miles? I would also like some help putting together a training split that is geared specifically towards maxing out my fitness ability. I have set aside 4 days a week to go to the gym. I can go more if you guys suggest it. Mostly I am looking for what exercises should I do on what days to get into maximum marine shape? I know how to do for the most part with few exceptions every single body building and strength exercises in the gym. My gym split would look something like tues/thurs/sat/sun Any input would be greatly appreciated and utilized, thanks barracks. side note: What would be an ideal weight range for me? I have a feeling with constant running my weight is going to equal out anywhere from 160-175.