If you dive deep into the hiking/running community you'll find people that say 54km is just an easy day hike. A few years ago I hiked the Pacific Crest Trail a

If you dive deep into the hiking/running community you'll find people that say 54km is just an easy day hike. A few years ago I hiked the Pacific Crest Trail and was able to comfortably do that much mileage in about 10 or 11 hours by the time I finished.