The key questions are: “Who is going to be his partner in Pairs Figure Skating?” and “Can they stick the landing in the 47-ble throw jump?” 
Very much. With his high-speed sweeping, he could heep a molten layer of ice along the rock’s path, and with a gentle blow freeze it in place. Eight-enders, definitely.
You mean water?
none. The Olympics are only open to humans.
Well, there are equestian events in The Summer Olympics.
Brian
Thanks, now I have this image of Lois “riding” Superman stuck in my minds eye.
Read Larry Nivens story “Man of Steel, Woman of Tissue”. It talks about the difficulties of sex between superstrong kryptonians and humans. It will warp your mind even more.