The Trail do Trega is a 16-kilometer mountain race with an 810-meter positive elevation gain, held in A Guarda, Pontevedra, Galicia. The course runs through the surroundings of Monte Trega, offering participants a technical and scenic challenge. The event is part of the Pontevedra Trail League, a circuit that includes several trail running competitions in the province. The race is characterized by its demanding nature, with steep trails and ascents that test runners' endurance. Despite its difficulty, the natural environment and panoramic views from Monte Trega are an incentive for participants. The organization typically provides services such as aid stations and chip timing to ensure the smooth running of the event. The Trail do Trega attracts mountain runners seeking a challenge in a privileged natural setting on the Galician coast.