Artà hosts a December mountain race with two distances across trails and forest tracks.
Two distances, limestone terrain and a December race in the Sierra de Grazalema: here is what to expect in Zahara.
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.
The Barcelona-area race is expected to return after a cancellation linked to health restrictions.
The December race will run through Torre Pacheco; registration and schedule details have not yet been published.
A mountain race in San José del Valle featuring around 19 kilometres and 1,000 metres of elevation gain.
Dates, start times, elevation and race formats for the winter mountain event in Etxebarri.
A trail half marathon will link Cizur Menor and Gares in December, with Alto del Perdón as its standout point.
Two distances, chestnut woods and steep climbs in a winter race through the Genal Valley, starting and finishing in Faraján.
A winter event near Tarragona combines trails, paths and several race formats, with published discrepancies worth bearing in mind.
A marathon and half marathon relay near Reus, with three entry options and a scheduled 9:30 a.m. start.