they have about 10 rails on whats left of the halfpipe and i think its 20 bucks for 6 hours, plus you can still do woodward drop in sessions. If you want to hit their main park you need to do the camp. i did it this past summer and it was really fun
Saturday and Sunday throughout the summer there is a hike park open to the public at Copper. Usually a really sick set up!!! Should be around $20 per day