I did the Mtn Bike method on White Mountain twice. First time, I actually rode circles on the roof of the summit hut.
Second time, dropped the bikes and walked the last mile.
It is really a rough path -- too many fist-sized rocks on the road to ride much faster than a walking pace. One bike got a flat on the way back (sharp rock to the sidewall) so it had to be walked back. I rode at the same pace as my buddy walking.
What I'd really like to do is ride down the Silver Canyon Mine road. Was planning on that after the second ride, but was too tired after the climb.
