Ultra Zadek

Ultra Zadek 2025 is an exciting running event taking place in Kędzierzyn-Koźle, Poland, featuring various challenging distances through scenic forest terrains. Participants can choose from multiple race options, including a 100 km ultra marathon, a 70 km race, a 50 km run, and a 30 km event, with categories for Nordic walking and canicross (running with dogs). The event encourages athletes of all levels, aged 18 to 99, to test their endurance and enjoy the natural beauty of the area.

Registration is currently open, with a total participant limit of 353. Visit the organization's website for the most recent information.