The Chill Session 2025 trail running event is set for November 29, 2025, at the Mansfield Outdoor Centre in Mulmur, Ontario. Participants can choose from 10K, 5K, or 1K courses, all primarily single-track with varying elevation gains. Each race includes a hoodie, medal, chili, and beer at the end. For more details and registration, visit the North of 89 Outdoors website.