Marathon races near Llangréu / Langreo

The Trail Minero Santa Barbara Hunosa is a mountain race held in Asturias, Spain. It begins at Pozo Carrio in Pola de Laviana. The Speed Trail Santa Barbara variant is a UTMB Index 20K race, covering 16.25 km with 945 meters of elevation gain, starting at 8:00 AM. This event concludes the mountain-running season, serving as a demanding late-season challenge. The course is short enough for a fast pace but steep enough to penalize runners who approach it like a road 16K. Approximately 414 runners completed the race. About a quarter of the participants were from outside the region. HUNOSA organizes the event with Grupo Valle de Turon Trail Running. The mining heritage is integral to the competition, which includes a minute of silence to honor miners.

Trail Minero Santa Bárbara starts at Pozo Carrio in Pola de Laviana, in Asturias, Spain, and sits at the end of the mountain-running season. Its Speed Trail Santa Bárbara race is a short but steep mountain run: 16.25 km with 945 meters of climbing, classified as a UTMB Index 20K event. The race is organized by HUNOSA with Grupo Valle de Turón Trail Running, tying it closely to Asturias' mining valleys. It has reached its fifth edition, drew 414 finishers, and one in four participants came from outside the region. Before the competition, runners observe a minute of silence in memory of miners.