COR.FIT is Canada’s Largest Indoor Obstacle Race Training Facility. Whether you’re looking for a place to have a workout that’s more fun than boring treadmills and weights or if you want to compete in national obstacle races like X Warrior Challenge, Tough Mudder, Rugged Maniac, or the OCR World Championships, training is the most critical factor in building up the strength and endurance needed to make it to the finish line and in in life.