Grand Canyon R3 (47mi) - Logan Missner
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2026 RIM-2-RIM-RIM CHALLENGE
The Grand Canyon Rim-to-Rim-to-Rim (R2R2R) is one of the most iconic endurance challenges in the world — a 47-mile trek that descends from the South Rim to the North Rim and back, with over 10,000 feet of elevation gain and temperatures ranging from near-freezing to over 100°F.
It’s not just a test of fitness — it’s a test of endurance, mindset, and spirit.
Quick Stats:
Distance: 47 miles
Elevation Gain: 10,000–11,000 ft
Terrain: Steep switchbacks, technical descents, river crossings
Routes: South Kaibab → North Kaibab → Bright Angel
Average Completion Time: 12–20 hours for most athletes