After getting the idea, I started to prepare the itinerary, collect information and prepare to register. Only then did I realize that the difficulty in a small road race like the Mount Fuji Marathon is not to register but to book a room. And if you only participate in the event, booking a room will be even more difficult. ! After all, there are only so many accommodations near the starting point of the race. It is already overwhelmed with ordinary tourists, but suddenly thousands more road runners have to stay, and it must be really full.