Aldapegora Mendi Lasterketa 2026

The Aldapegora Mendi Lasterketa is a mountain race series held in Elorrio, Bizkaia, and organized by Erdella Mendizale Taldea. Both the main 26 km race and the shorter 15 km Popular Race begin and end in Elorrio’s main square. The main course crosses the mountains surrounding Elorrio, reaching four summits: Memaia (675 m), Besaide (555 m), Udalaitz (1,120 m), and Intxorta (743 m). The Popular Race, while shorter, also heads into the hills, passing Erdella and Intxorta.