San Silvestre de Vianera

Event facts

• It takes place on a Friday, December 25, 2026 — winter in this part of the world.
• The closest comparable running event is Carrera Popular Solidaria El Tejar in Boecillo (Valladolid), 5 km away, on December 12, 2026.
• 9 of the 12 most similar events take place in the same month.