First of all, it is necessary that you pre-register online by clicking on the button above.

Then fill in the form and send it back to us by scan or by mail:

Mandatory documents:
 - Runner registration form

- Supporter registration form if applicable

- Medical certificate duly completed by your doctor

--  ECG at rest or stress test

The  other possible documents :

- The sponsorship form filled in by the competitor you have sponsored

NB: Participation in the TREG® , an event in an unusual and extreme environment, requires, in addition to suitable training, good health at the time of your participation.