Last 9 days to Hasetune cup

I will participate in the Japan moutaineering endurance race,so-called Hasetune cup. It is 71.5km race(within 24 hours) and most of the course is in the moutains of which height is between 1000~1500 meters. The runners are forbidden to get any help(water,food and so on) while runnning.The start is 1:00 PM, so everyone even the top runner has to run in the midnight.

today's training: 6km running with carrying the weight(4.5kg)