UTMB Mallorca is a trail-running series held on Mallorca, featuring races within the Serra de Tramuntana Natural Site, a UNESCO World Heritage area located on the island’s northwest. It is part of the UTMB World Series and provides four mountain distances: a 100-mile category, a 100K, a 50K, and a 20K. The longest listed route, Serra de Tramuntana, covers approximately 137 km with 5,200 m of elevation gain; the Camins de pedra seca/Camins de Pedra Saca race spans about 102-104 km with 3,600-3,740 m of climbing; Els Tres Mils is 56 km with 2,450 m; and Camins de s’Arxiduc is 26 km with 1,000 m.
The courses traverse the Tramuntana range, contrasting with Mallorca’s typical beach-resort image. Runners navigate steep peaks, oak and Mediterranean pine forests, and cliffs overlooking the sea. The Camins de pedra seca race begins in Cala Estellencs and recorded 643 finishers in the available results, with the quickest runners completing the 100K-distance course in under ten hours. The series attracts a typical UTMB participant profile: competitive trail runners, seasoned ultrarunners, and individuals opting for a shorter mountain race on the island’s terrain.