We visit this site (and tried the other next to it) may 2024. Don't now it was illegal. But we parked before the sign: no camping. Everything is closed. So you have to take your litter and toilet with you. 25feet could turn around. Bigger not suggested. Is already closed for 14 months. Doesn't look like it will open again very soon.

A new and clean RV resort about 1 hour from Seattle.

Big shower spaces for free.

Coffee and cafe on side.

Gas stations and McDonalds next to the resort 1 mile from town of Sultan