Yes they have some or u can bring ur own that u can set up from academy one of those portable ones.
Yes several. Each camping section has one or two restroom/shower buildings.
Yes there are. Make sure yo bring shower shoes and a shower caddy. The floor outside the shower tends to get muddy and there is to place to put your shampoo and soap while showering.
Yes several around the camp sites
Yes, several sets around the park.
Thanks! Your answer is awaiting moderation.