crayonofdoom
New member
Please give me the most die hard, gut wrenching, make-you-vomit sprint routine you can, I have 3 weeks until football starts and with more vacations than I should have had I'm lagging a little in the running department (haven't followed my program), I'm fine in the weight training part though..... 
Try to keep it sled-less, I have no sled, and also hills, sand, sandy hills and all that are ok. Did my hill sprints yesterday.
any help is welcome

Try to keep it sled-less, I have no sled, and also hills, sand, sandy hills and all that are ok. Did my hill sprints yesterday.
any help is welcome