Sounds like an intriguing proposition. Now in the Southwest, I'm surrounded with wilderness and open spaces to camp for free. A bit too cold at night right now, maybe in the Spring. In 2009, we drove as far as our car could go on the Apache Trail. (Tarmac ended, dirt rest of the way) I was taken by the serene isolation and rugged beauty of the area and disappointed we couldn't continue on. Need 4WD. The thought of trying to ride the Trail to its end at Roosevelt Dam sounds exciting. Risky too I'd surmise. One is very isolated. I now own the bikes capable of the day trip...Specialized Expedition, or rigid MTB. I don't believe the distance is that great, but the terrain is steep. All day to reach the destination, with swimming in the Salt River. Camp under the stars...and head back next day.
I would think I'd need to pack the minimum of camp gear, mostly water, food, communication gear, tubes/tools, camera, and a firearm. Oh yes, sunscreen.
