Trail running in the Central Mountains of Asturias emerges almost naturally. You don’t have to go far from the villages to find steep, purposeful climbs, forest tracks, ancient paths, mountain passes, woodlands, and rapid descents into the valleys. The terrain invites you to run, yet it also demands that you read the landscape, pace your effort, and accept that every route has its own distinct character.
Across the areas of Aller, Lena, Mieres, Morcín, Riosa, and Ribera de Arriba, the terrain shifts rapidly. There are routes that are easier to run—following rivers and greenways—alongside tougher courses that gain significant elevation quickly. This variety caters to everyone, from those seeking a rigorous workout to those preferring a more leisurely outing where the scenery takes center stage.
Running in the Central Mountains is about more than just training in a beautiful setting; it means traversing a region where mountains, mining heritage, villages, and traditional paths constantly intertwine. Each ascent reveals the changing valley, while every descent brings the runner back to inhabited lands. That is what makes trail running here so special: effort with context, elevation gain steeped in history, and an immediate, authentic experience of inland Asturias.