Cañete is preparing a demanding mountain race, though start times and course details have yet to be announced.
Three routes along the Camí de Cavalls connect lighthouses and coves in a trail-running event that starts and finishes at different points in Menorca.
Sabadell’s winter trail race returns with three routes; registration details for 2027 have not yet been published.
Three distances, staggered starts and a race day on the Japanese island of Ishigaki.
Five distances cross the Sierra de Malagón in a race featuring the regional championship and early-morning starts.
The 10th anniversary brings mountain routes and a canicross event to Las Tirajanas.
Alcorisa opens the mountain-running year with a 36-kilometer race and 1,700 meters of elevation gain.
The Castellón event offers a December trail marathon; several route and organizer details have yet to be published.
A winter gathering among La Mancha’s windmills offers routes from 10.5 kilometres to the full marathon distance.
Two distances between Huelva, Gibraleón and Corrales shape the Nov. 29 sporting event.
Two distances, limestone terrain and a December race in the Sierra de Grazalema: here is what to expect in Zahara.
Asphalt, coastline and four distance options shape this December sporting event in Corralejo.