Running races in Santander 2026: calendar, dates and registration

Upcoming races

• Sat, Oct 1710K Valle de ReocínReocín · 10 km
• Sat, Oct 17Trail BucieroSantoña · 14 km · Trail Running
• Sun, Oct 25Carrera Popular Costa de AjoAjo
• Sun, Oct 25Carrera Popular El Diario MontañésSantander
• Tue, Oct 27EDP Sobrescobio Redes Trail - CombinadaRioseco · 43 km · Trail Running
• Sat, Nov 14Night City TrailTorrelavega · Trail Running

Series with upcoming races nearby

Questions about races in Santander

Does the calendar cover only the city of Santander?

It includes races in and around Santander, within 50 km. Each event page names the starting town; check it before planning your trip. Counts reflect the listed races, rather than every race that may exist.

Where can I check registration?

Open the event page and follow the organizer or registration link when available. Check places, price, start time and rules there; a calendar listing does not mean entries are still available.

How do the distance filters work?

5K and 10K show distances close to 5 and 10 km; half and marathon show distances close to 21.1 and 42.2 km. Trail groups mountain races. Races without a published distance appear under All.