Serra de Tramuntana (SDT) - 138K

Assistance is only permitted at the Alaró and Lluc aid stations. It is forbidden at all other checkpoints and along the route.

Participants receive two 30-liter bags at registration. One goes to Alaró, the other to Lluc. Bags are returned to Port de Sóller finish and must be collected within 2 hours after race end. Only organization-supplied bags are accepted; no poles allowed.

A smartphone that works in Spain is mandatory. It must have the Livetrail app installed and activated, be turned on (airplane mode prohibited), and the runner must answer calls. Organization security numbers must be saved in contacts.

Yes, with headphones, but they must be removed when crossing roads, approaching checkpoints, or interacting with safety team members.

Much of the route crosses private property with access only permitted during the race. Always respect private property and check restrictions before training. Environmental permits may require route changes.