Mallorca by UTMB® 2026

Mallorca by UTMB® is a trail running series on Mallorca, the Balearic island often nicknamed the Island of Calm. Runners choose from four mountain distances: 100M, 100K, 50K, and 20K. The event is part of the UTMB® circuit, allowing runners to connect it with their UTMB® Index and race statistics through a My UTMB account. The routes traverse the Serra de Tramuntana, a steep mountain range and UNESCO World Heritage Site along the island’s northwest side. The terrain changes quickly: cliffs drop toward the Mediterranean, holm oak and Mediterranean pine forests break up the climbs, and the high sections bring runners onto rugged peaks. That mix of sea, forest, and mountain is the main reason the race is often described as one of the most varied mountain races in the world.