Hi, have 11, 13, 15 year olds and going to climb Triglav Mid August. 11 year old daughter not the most athletic type. what is the easiest route up Triglav. How long should it take at an easy pace and how steep is the walking. I want to be prepared. - Can you tell me the actual Km's that will be walked taking the easiest route up Triglav? Thanks, H