Cursa de Muntanya Tombatossals is a mountain running event in Castelló, with the next edition's date yet to be confirmed. The program lists two trail options: a 21 km race and an 11 km race.
The available listing provides distances rather than a detailed route map, suggesting a local trail event featuring a longer mountain race and a shorter option. The 11 km race is designated as non-competitive, and event classifications are still pending. Runners may use the event page to request information, visit the official website, or sign up for date-confirmation notices.