Indian Summer Ultra

The Indian Summer Ultra is a trail running event held in Drenthe, Netherlands, featuring distances of 50, 75, and 100 kilometers, with over 95% of the course on unpaved trails. The event emphasizes a connection with nature, as a portion of each registration fee is donated to local environmental projects. Participants can compete solo or in teams, with a time limit for completion.

The event is designed for both seasoned ultra runners and newcomers, offering extensive support stations and live tracking for longer distances. The start location is at Camping Lente van Drenthe in Gasselte. Visit the organization's website for the most recent information.