Group pre-registration Group pre-registration is possible for the Mont-Blanc 90km, 42km or 23km, provided the group is formed for the same race.

• Group registrations must be made for the same race (minimum 2 people and maximum 10 people per group).
• Group registrations are only possible in the case of a random draw.
• If a group consists of more than 10 people, it will not be entered in the draw.
• If a runner has already registered individually, he/she cannot re-register as a group.

The only advantage of registering as a group is to have the same draw result for all group members, whether positive or negative. The probability of being drawn is the same for all runners, whether pre-registered individually or as a group.

1. Each group member must fill in the "group code" information on the registration form.
2. The code must be created by the 1st member of the group to register and then passed on to the other members of the group. It is then up to the group leader to know who makes up his or her group.

Be very careful when entering the group code, as in the event of a code error, group members will not be grouped together under the same group. We recommend that you do not use spaces or special characters in the group name, only capital letters and numbers. Example of a group code: MBM189 (this is an example, please do not use this code).