A must-attend event for athletes and enthusiasts alike, combining endurance, strength, and an unforgettable natural setting.
The iconic obstacle race Xtreme Natural returns in 2026 for its 11th edition, continuing its legacy as one of the most established OCR events in the region.
📅 Sunday, 2 August 2026
📍 San Martín del Tesorillo
This renowned race is part of the official Andalucía Championship calendar, organised by Liga Sur (OCR), and also counts towards the Spanish National Championship, organised by AOCO (Asociación de Organizadores y Clubs de Carreras de Obstáculos).
Over the years, Xtreme Natural has become a key event in the obstacle racing circuit, firmly established in the national calendar and contributing significantly to the visibility and prestige of San Martín del Tesorillo.
Registration deadline: General registration officially closes on the RockTheSport platform on 29 July 2026 at 23:59.
