Official 4 Lobos y 3000 Buitres event page for Serradilla states that the 2026 trail and night cross will take place on 27 June 2026, pending formal publication in the federation calendar. The event page is participant-facing and gives the Serradilla venue details for the amateur-enterable race family.
Date
27 juin 2026
Distance
5 km
Elevation
1900 m+
Difficulty
Facile