Kids Backyard Ultra in Zollikon

On September 27, 2026 we are organising the first dedicated Backyard Ultra for Kids in Zollikon, Switzerland. The goal is to run for as long as possible (with a sensible upper ceiling in place). If you have a kid aged 3 to 15, come and join us at this event. They will surprise you with how long they can last in this format. Check out the Kids Backyard Ultra website and follow kidsbackyardultra on…