Refugis de Pedra
The Trail Refugis de Pedra is a mountain running event taking place in Onda, Castellón, featuring three distinct races: a 43 km marathon, a 21 km half-marathon, and a 14 km sprint. The marathon offers a challenging course with 94.5% off-road terrain and significant elevation gain, while the half-marathon introduces a new distance for participants. The sprint is designed for those seeking a shorter yet demanding trail experience. This event emphasizes the beauty of the Sierra Espadán and promotes outdoor sports, attracting runners of various skill levels. Registration is currently open for the 2025 edition. Visit the organization's website for the most recent information.