Is the park free if you can walk in?

$10 to park. But to my knowledge outside of that its free.

Day use area yes, campground no

You can walk in. You can bike-in. FREE . Just go

We bike down. That's free.

Only if you spend the day, there is a fee for camping

Free use of the park if you walk in. If you drive in you pay to park.

I don't think you can just walk in....there's a Guard Station

I dont think so.

I think so but not sure