We plan on going sunday night around 5 maybe later. Anybody know what kinds of people to expect? Kids, teens, adults?

I recommend Three Fountains Skating Rink in West Columbia. They have the best facilities.

There's a good mix of kids,teens and adults, and the facilities are just fine, good exercise and good times

I go to 3 fountains a lot and i know they usually have adults skate night on sundays.