100 Millas privilegio trail 2026

100 Millas Privilegio Trail is a mid-November trail running event held in San Martín de Montalbán, Toledo, Spain. The main event is the 170 km 100 Millas del Privilegio, a long trail race with approximately 2,500 metres of elevation gain. Shorter options include 83 km and 20 km races. The 170 km race is recognized in the UTMB Index as a 100M event, aligning it with the results system used by many international ultrarunners. The course traces the historic Royal Mail route from Montalbán Castle towards the Puerta de Toledo in Ciudad Real, providing a distinct historical narrative beyond a simple countryside loop. The 170 km distance is also available as a relay, and a Nordic walking option is offered for participants covering the long course at a walking pace. Recent results indicate a modest field for the ultra distances, with just over sixty finishers recorded for the longest race.