I was just there last weekend. Some have grills, others don't. Once there inquire at the gate. In case none available, best bet, bring your own or go to a picnic area.
Some do some don't, most of the grills are in the picnic area so it's hit or miss
Just a fire pit I believe. I dont recall seeing a grill and i was just there a couple weeks ago.
Thanks! Your answer is awaiting moderation.