XXI San Silvestre de Zaragoza 2026

Event facts

• It takes place on a Thursday, December 31, 2026 — winter in this part of the world.
• The closest comparable running event is Carrera de Papá Noel Caja Rural de Zaragoza, in the same city, on December 20, 2026.
• 7 of the 12 most similar events take place in the same month.