Trail Solidario Cóbreces is a mountain-running event in Cóbreces, Cantabria, with the start and finish listed in Barrio Cóbreces. It is scheduled for a Sunday morning in June and starts at 9:30, so the day is built around a relatively early run or walk rather than an afternoon festival.
The event offers a 26 km trail race, a 16 km Speed Trail, a 16 km Andarines option for walkers, and a Marcha Familiar for families. Registration is handled by Trail Solidarios Cóbreces, with lower entry fees before the final price rise: the long trail starts at €25, the two 16 km options at €18, and the family walk at €5.