I'm happy to ski 7 days in a row, but my wife is of the mind to take a day off and do something else / see some of the local sights. Doesn't have to be strictly sedentary / touristy stuff -- for example when we were in JH a couple years ago we rented x-c skis and skied up Radio Mountain on our day off. But in Steamboat our day off consisted of soaking in the hot springs and walking the multi-use path through town.
Not knowing much about Utah, I was hoping Moab would'nt be too far from Park City and we could drive down there and do a MTB ride on our off day. No dice - looks like around a 5 hour drive from PC, so that's out.
Any suggestions on something fun / interesting to do on a day off? I think my wife would like to go into SLC and just poke around a bit. That doesnt' interest me too much but I have no ideas on "must-see's / do's" in the area.