The popular Valencia night race has a date, start time, expected route and the main details for runners.
The Aragonese event crosses the Sierra de Santo Domingo with four options and a demanding mountain course.
Cerceda hosts a new edition with adult races, children’s categories and prices that vary according to the registration period.
The Valencian event reaches its 45th edition with a 15,150-meter course and the appeal of running in the Hoya de Buñol.
The Ávila mountain race returns in August with two distances and a course through villages and mountain ranges.
Garai hosts a mountain day with two races, a walk and a demanding long route near Mount Oiz.
All the key information about time limits, checkpoints and the start of the Basque race.
Ulldemolins brings together mountains, trails, and several distances in an event with steep elevation gain and the Serra de Montsant landscape.
Arenas de San Pedro will bring together four mountain routes and a national championship in the heart of Gredos.
The Xilxes race combines sea, asphalt, and a very competitive atmosphere next to the Mediterranean.
The mountain race in Castellón returns with two distances, limited spots, and very precise rules in Sierra Espadán.
Six routes, mountain terrain, and a date marked by the elevation gain in the Albacete mountains.