How to Hike the Grand Canyon Rim-to-Rim-to-Rim Trail - The Trek
https://thetrek.co/how-to-hike-rim-rim-rim-grand-canyon/
WebApr 19, 2018 · Hiking Rim to Rim to Rim (R2R2R)—the full double crossing of the canyon—is a 40+ mile day with 11,000’ of vertical gain (5,000’ of which is in the last 7 miles of the hike). Overview Hiking R2R2R means you’ll be hiking ~7 miles from the South Rim down to the Colorado River, ~7 miles along the river, ~7 miles up to the North Rim, then ...
DA: 58 PA: 7 MOZ Rank: 46