Bizkaia Kopa Trail

Bizkaia Kopa Trail takes place in Arrieta on 10 October 2026 for the fourth stage of its sixth edition, a popular mountain league made up of six dates in municipalities across Bizkaia. The day, organised by Bizkaia Kopa Trail, starts at 09:00 and allows participation either on a one-off basis or within the circuit standings. The programme brings together two competitive trail races, 10 and 20 km, and two non-competitive mountain walks of the same distances. The routes take place in the natural setting of Arrieta and the organisers set the control closure at 14:00. Entries for each format remain available until 8 October at 15:00.