profdant139 wrote:
Two more points about Zion: if you are a bicyclist, the canyon road is terrific -- long, gently uphill, long glide back down. For much of the year, cars are not allowed in the canyon -- I am not sure about September -- but when cars are banned, the shuttle buses are very courteous to bikes.
The Shuttles in Zion run through Thanksgiving weekend, then resume in March. I'd have to check again, but they may be weekend-only in the late fall.
Most of the deer in Zion saw tourists as soon as they popped out of their momma's, so they tend to wander around in the CG's inside the park.