The Limberlost Challenge

Huntsville, Canada • 5 Jul 2025

The Limberlost Challenge is a trail running event held at the Limberlost Forest and Wildlife Reserve in Huntsville, Ontario, Canada. It features a variety of distances including 7K, 14K, 28K, 42K, and 56K, with a new free 1K Kid’s Fun Run. The course offers challenging terrain with steep inclines, creeks, mud holes, and technical sections, running alongside pristine lakes and wetlands.

Participants experience a well-marked route supported by enthusiastic volunteers. The event promotes environmental awareness with a cupless race policy and a green option donating to the Muskoka Conservancy. A post-race lunch is provided, enhancing the welcoming atmosphere of this extraordinary outdoor challenge. Visit the organization's website for the most recent information.

Race information

56 km
56k
42 km
42k
28 km
28k
14 km
14k Wave 2
14 km
14k Wave 1
14 km
14k Wave 3
7 km
1k Kid's Fun Run
Visit the organization's website for the most recent information.
Trail runs nearby