Quiz: How long does it typically take to hike from the rim to the March 13, 2025 by Orin Thorne How long does it typically take to hike from the rim to the Colorado River and back? Discover more about Grand Canyon Tours at our home page. A) 6 to 8 hours B) 2 to 4 hours C) 10 to 12 hours D) 4 to 6 hours Submit Answer