Last year after the big rain, a couple of us drove up and went over the hill, turned right at the T in the valley, went miles and miles to the end of the mountains and came around the far end to a magnificent view of Floating Island, driving the south side road and coming out back down at the access road. Takes some time, but a great drive in a 4x4. If it's dry, I'd take my mother's Volvo, but bikes would be a hoot.