Registration

Sales period :

Registration for runners with a valid UTMB index is open from July 14, 2:00 pm until July 16, 1:59 pm. After this period, registrations for runners with or without a valid UTMB index will be open until the respective races are sold out. There will be no waiting list.

Minimum age :

A minimum age of 18 years (year of birth 2009 or earlier) is required to register for all competitions.

For the mozart Half Marathon, participation is possible with a minimum age of 16 years (year of birth 2011 or earlier). Children and young people born in 2018 or later can take part in the mozart Lake Trail.

Age categories :

Elite Runners :

In order to give fair recognition to high level athletes and to ensure a fair management of entry applications, we reserve places for elite athletes according to their Performance Index in the category of the race they chose to compete. Elite runners must register during the registration period. No registration will be accepted after the deadline. Once a distance is sold out, the event organiser has the right to refuse an elite registration. All elites must register to a race at least 60 days before the race.

See the requirements to qualify as an elite athlete.

For security and control reasons, registration is nominal and non-transferable. Transfer of bibs between runners is not permitted.

It is possible to transfer a registration to a shorter route until May 3, 2027, provided there are still places available. In this case, no refund will be made. The event organiser must be contacted directly via email.

It is also possible to ask to transfer a registration to a longer distance but the request will not be automatically accepted and will be at the discretion of the race director. The surcharge for the entry fee for the longer distance must be paid.

Transfers are only available if the new distance is not sold out.

It is not possible to to postpone the registration to the following year.

Withdrawal Conditions

Lake Trail and Half Marathon: The registration is not refundable.

Marathon, Ultra and 100: Withdrawal requests must be received during the following time frames to be eligible for a partial refund:

Process for withdrawals:

To request your cancellation, enter into your Participant Dashboard on the Registration Platform and click on “Cancel My Registration”. Our team will process your request and process the partial refund if it applies, according to the withdrawal conditions.

UTMB® strives to facilitate and encourage the participation of women in trail running races, and has therefore implemented a new policy concerning pregnancy which applies to all the events of the UTMB® World Series circuit.

FOR WHOM?

• Pregnant athletes.
• Athletes with a pregnant partner.
• Athletes who adopt or procreate through surrogacy.

You can find all the information here: https://utmb.world/inclusion You can contact the organiser to benefit a deferral or refund depending on the conditions listed in the link above.

As part of UTMB's ongoing efforts to increase and encourage the participation of athletes with disabilities in trail running races, UTMB has implemented a new policy for all UTMB World Series events. Find it here: https://utmb.world/inclusion

Who is eligible for the policy? This policy will apply to athletes in the adaptive athlete open division. Participation in the Adaptive Athlete Open Division is available to athletes with the following disabilities:

• Visual Impairment
• Intellectual Disability
• Physical or Neurological Movement Disability

Runner Guide Policy:

All adaptive athletes are allocated an extra bib number, free of charge, for a guide runner to accompany them on all or parts of their race.

Registration process for adaptive athletes:

Complete the Adaptive Athlete Open Application. You will be contacted once your adaptive athlete status has been approved. When you register to a new event, please directly contact the race organization with the confirmation of your adaptive athlete open approval. If you require a runner-guide, please contact the race organization directly with the following information : the name and contact details of your chosen runner-guide. Please contact the organization as soon as you have registered.

Civil liability

The organization takes out a third-party insurance for the duration of the event. This civil liability insurance guarantees the financial consequences of its liability, that of its employees and that of the participants. 

Individual mountain rescue insurance for runners

Your registration automatically includes a 24-hour Mountain Rescue Insurance for the duration of your participation in mozart 100 by UTMB®. This insurance covers, among other things, search, rescue and transportation costs, as well as medical treatment costs resulting from an accident, in accordance with the policy terms and conditions.

For additional protection (e.g. trip cancellation, personal accident, or personal liability insurance), we recommend that you arrange your own insurance if you are not already adequately covered.

Any claim arising from the runner’s registration for one of the mozart 100 by UTMB races must be emailed at: mozart100@service.byutmb.world or mailed to Ironman Austria GmbH, Schleppeplatz 8, 9020 Klagenfurt, Austria.

Any complaint that cannot be resolved within two (2) months of sending UTMB Group a registered letter may also be brought to the attention of UTMB Group's ombudsman, whose contact details are: MCP Médiation
12 square Desnouettes, 75015 Paris, France
http://mcpmediation.org

Any dispute concerning the registration or relating to sporting management and rules (e.g. if a runner abandons a race) cannot be considered a valid reason for a claim.

According with the General Data Protection Regulations (EU RGPD 2016/679), any competitor has the right to access and amend every information concerning them.

The information is collected as part of a registration for one of the UTMB World Series races, for the needs of the organization and in particular to identify each competitor in order to communicate them information related to his/her participation before, during or after the event. The runner's data is kept in the database for 10 years. This period is renewable at each registration and corresponds to the legal data retention period of the medical and non-contraindication to the practice of athletics or running in competition certificate, or the sports card. After 10 years, and unless the runner authorizes the organization to keep their data, all data are deleted except the runner's surname, first name, date of birth, gender and nationality to maintain the rankings. Any runner can access their personal data on their runner’s account which is available at the following link. Any request for data modification must be sent to:

• By mail to the address below : DPO UTMB UTMB Group 31 rue du Lyret 74400 Chamonix
• By email to : dpo@utmb.world

Any request for access or personal data modification will be processed as soon as possible and within one month of receiving it.