Sometime in April of 2005. The canyons to the east are nice as well.
My son in law Andrew and I were hoping that the 4WD road would work for us and even though we expected washouts and that kind of thing, it went nicely for us. The hike to the summit was not much but the idea of where we were was kind of mind blowing. This one takes a high clearance 4WD vehicle in good condition and I'd do it again.