Spartans, the ultimate challenge of 2025 is here—Blue Mountain Trifecta Weekend. Just two hours from Toronto, this epic course transforms Blue Mountain into a battleground for OCR warriors and trail runners, where grit meets glory.

Over 30 kilometers of relentless terrain await—climb from sun-soaked southern slopes to towering northern peaks, testing strength, endurance, and determination every step of the way.

Take on the Sprint 5K, Super 10K, and Beast 21K—all in one weekend—and claim the coveted Trifecta Weekend Medal. This is more than a race. It’s a reckoning.

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