
The December event links Zalla and Balmaseda and revives a local athletics tradition dating back more than three decades.

Picassent will host a new 10-kilometer charity race in December; some course details have not yet been published.

The race returns in December with an urban course of about 10 kilometers and a start linked to Plaça de la Sardana.

Two distances, a course through Navalmoral and Millanes, and prices that change depending on registration date.

A long-running neighborhood race returns to Barcelona in December, with two distances and an urban course.

The Catalan race returns in December with two distances and a route through the city.

The December event will offer two asphalt distances, while details of the course and registration are still pending.

Two distances, an urban asphalt course and a community atmosphere: the essential details of the Fuentes de Ebro event.

The event brings adult and youth categories to an urban course, with registration open through Dec. 7.

Asphalt, coastline and four distance options shape this December sporting event in Corralejo.

The event is scheduled for December, with popular running, children’s categories and a rural setting in Málaga.

Aiguafreda’s event brings together trails, village streets and local tradition; published distance details do not all match.