
About
Run Off-the-Grid returns to Mattawan, Ontario on September 26, 2026, bringing runners to Nature’s Harmony Ecolodge for a rugged trail day in Northern Ontario. This off-the-grid race features 12.5K, 25K, 50K, and 50K relay options on a 100% trail course with single track, forest roads, rolling hills, steep climbs, rocky sections, creek crossings, and a sandy dune descent.
Schedule
Please check the official website for up-to-date times and pricing.
Course
The course uses a 12.5 km loop that runners repeat for longer distances, with each lap run in the opposite direction. Expect a mix of single track, old logging roads, rolling hills, steep climbs, creek crossings, technical rocky sections, and a sandy dune descent.
Highlights
Explore
Source
The Running Directory combines organizer-provided details, official race links, and ongoing listing research. Always confirm final dates, prices, times, and course details with the race organizer before registering.
Last updated: May 28, 2026
Official registration