Hi I was hoping to head up on Thursday mid morning but I didn’t know if there were any sites left. How do I find out

When you get off Exit 32 there will be a ranger station board which will tell you if there is vacancy

Meghan, do you know if there’s any sites left if we head up tonight?

There is a visitor center right across at the bottom of the exit and there is an availability sign in the lot

Only way is what Heidi said