DOUBLE KM   Elites DOUBLE from 20 to 39 years old
    Veterans DOUBLE from 40 years old
VERTICAL KM   Juniors KM* from 13 to 19 years old
    Popular KM from 20 years old
RELAY   Popular RELAY from 18 years old
KID'S VERTICAL   Children from 5 to 12 years old

*It is absolutely forbidden to the Juniors category to take part in the long path (DOUBLE KM)!