The Trail-O Competition at O-Ringen Uppsala 2021 takes places over five stages in four different classes. You can choose from among the Elite, A, B, and C difficulty levels.
In the Trail-O competition, you compete in a class determined by its difficulty level, rather than age and gender. The competition takes place in easily passable terrain, that is trails and roads that can be navigated by wheelchairs, bicycles, etc.
Age 16 and under
Age 21 and up
Pre-Elit / Trail-O Elite