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Serra de Tramuntana (SDT)

A 137K challenge that covers the Serra de Tramuntana declared a World Heritage Site by UNESCO

Race Category

ws100M

Running Stones

4

Finals Access

100m-direct-entry

Distance

137 KM

Elevation Gain

5200 M+

Start Date

Friday 31st October 2025

Race Start

ESTELLENCS - 22:00

Max Allowed Race Time

30 Hours

Pure essence of the Tramuntana Mountains

137 km | 5,200 m+ | 4 Running Stones | Qualifying for the UTMB® by HOKA UTMB Mont-Blanc

Get ready for an adventure only for the brave. The SDT is much more than an ultra-marathon: it is a journey through the soul of Mallorca. A route of 137 km and 5,200 m of positive height gain that will take you from the beautiful village of Estellencs along the Camí des Correu to Esporles. We will passs through Valldemossa, Bunyola, Orient, Alaró, Fornalutx... villages that evoke history and that will mark your path as you cross the magical Serra de Tramuntana, declared a World Heritage Site by UNESCO.

You will pass through emblematic places such as Tossals Verds, the area around the Lluc Sanctuary and the imposing Cúber reservoir.

From the highest point, you will be able to contemplate Puig Major, the roof of Mallorca, and in other sections you will lose yourself among lush holm oak forests, cobbled paths and ancient dry stone walls that have shaped the landscape for centuries. You will enter a unique natural and cultural environment, where the sea, cliffs, mountains and villages with soul will accompany you kilometre by kilometre, to finally reach Port de Sóller.

Completing this race will not only give you an unforgettable experience, but you will also earn 4 Running Stones for the UTMB® World Series Finals draw. In addition, the first three men and women in the overall ranking, together with those who qualify by their UTMB Score®, will gain direct access to the UTMB® of HOKA UTMB Mont-Blanc, the most important UTMB® final in the world.

IMPORTANT:

In accordance with the race regulations and the conditions of the environmental permits, the routes may undergo changes, or be shortened, due to weather warnings or the state of the terrain.

A large part of the route crosses private properties, access to which is only permitted during the race with the corresponding permits. Always respect private property and consult the restrictions if you are going to train in the area. Before setting off on your training run, you must inform yourself of these restrictions and comply with them.