A marathon running log for marathon training. At 6X9 it has plenty of space to track all your marathon training as well as being small enough to slip in your bag!120 pages that's enough to track your 12 week marathon training program and more!Each day has a double page spread allowing you to track times, training sessions (what worked and what didn't!) As well as a food diary to make sure your keeping your body fuelled enough and in peak condition.