Grüntal Winterultra - Freudenstadt-Grüntal

The Grüntal Winterultra is an annual running event held in Freudenstadt-Grüntal, featuring a challenging 50 km course comprised of four laps on well-marked forest and field paths. Each lap measures 12.5 km, with a slightly hilly terrain. The event takes place regardless of weather conditions and does not categorize participants by age, focusing instead on overall timing.

Participants can enjoy amenities such as free overnight accommodations, a breakfast buffet, and multiple refreshment stations along the route. Registration is available via email, with a fee structure that varies based on the timing of the registration. Visit the organization's website for the most recent information.