XRUN Vistula Trail is a mountain trail race held in Wisła, Poland, offering three distances: approximately 35 km, 24 km, or 15 km. It takes place on a Sunday in September, organized by XRUN. Each distance includes significant elevation gain for its length: about 1,603 m of ascent on the longest route, 1,128 m on the middle route, and 720 m on the shortest route.
The race connects Czech Třinec with Polish Wisła, guiding participants through the Beskid Śląski mountains before finishing in the center of Wisła. The terrain is challenging, featuring steep ascents and descents, with clear sections offering views toward the Tatra Mountains. It also serves as a points-qualifying event in the XRUN series, adding a purpose beyond the race day itself.