Let's Hike The Grand Canyon Rim to Rim
I recently completed the Grand Canyon Rim to Rim hike, in one day. It was an exceptional experience: physically demanding, mentally taxing, and aesthetically amazing. It's certainly not a hike for the unprepared; you risk anything from blister, to death, to being stranded for lack of transportation planning. The variable conditions make it impossible to make a one-size-fits-all guide, but here is my experience--hopefully you will learn from it.