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.
The Barcelona-area race is expected to return after a cancellation linked to health restrictions.
Two days of mountain sport bring an uphill time trial, a demanding trail race and activities for all ages to Benahavís.
Santa Brígida hosts a December day of trail running and hiking, with two formats and published entry fees.
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.
Jerez will host this mountain event in December: the date and start time are known, but key details are still pending.
Two distances, chestnut woods and steep climbs in a winter race through the Genal Valley, starting and finishing in Faraján.
Three routes through the Valencian mountains, a pre-dawn start and practical details to help runners prepare.