The Madrid-area race combines village streets, tracks and trails in a mixed 10-kilometer 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.
The Girona race is scheduled for December and offers several distances, although some course details have yet to be published.
Asphalt, coastline and four distance options shape this December sporting event in Corralejo.
A full morning of cross-country running in Segovia, with races for all ages and a four-kilometer community event.
A festive 7.2-kilometre race will bring civilian and military runners together in Cartagena.
The December race will run through Torre Pacheco; registration and schedule details have not yet been published.
Santa Brígida hosts a December day of trail running and hiking, with two formats and published entry fees.
A point-to-point course from Llorío to Pola de Laviana: essential details for the Asturian road race.