The Main Beskid Trail is the longest hiking trail in Poland, so naturally it has always been of interest to the best mountain runners. One by one, they improved the record on the route marked with a red dot. But the question remains: is it possible to run more than 5oo km in less than 100 hours? Rafał Bielawa tries to answer this question for the third, and as he announces – final time. Will he manage to do this?