Replying to Colorado night skiing

This might be a repost. but i did advance search bar so. And plus this is probably worth a repost.

Last year a guy i was working with told be about one of the sickest night time skiing things ever. He said there is some pass in colorado that on every full moon people go out to and will ski down from the top of the pass and the there are bonfires in the woods and u can just keep hitching rides back up and stuff. it sounds so sick i was hoping someone knew the name of the pass and if it still goes on.