Arrigorriagako Ausartak Mendi Lasterketa (media maratón de montaña) 2027
- Date
- Saturday, 16–17 January 2027
- Place
- Arrigorriaga, Basque Country, Spain
- Distances
- 21 km12 km9.5 km
- Sport
- Running · Trail
Arrigorriagako Ausartak Mendi Lasterketa (media maratón de montaña) takes place on 16–17 January 2027 in Arrigorriaga, Bizkaia (Basque Country). There are 3 more dates within 100 km.
Source: organiser website (bizkaia.eus) · checked 3 Nov 2026 ·