I don't remember the rides being posted here, but they were on Bob Palin's web page "How long to Torrey?"

However, it looks like Bob didn't renew that domain registration, so that page is no longer available.

On that page, there were links to Google Maps of those rides. I think Twisties made the maps.

I think the rides were:
Huntington Canyon
Fish Lake
Sweeper Madness
Burr Trail
Highway 12 to Escalante