Lake Mayfield RV Resort Features 40 RV sites with Full Hookups including 30 & 50 amps. Other Accommodations include 18 Tent Site, 7 Dry Cabins, 23 Unit Hotel and 1 House. The Roughly 109 Boat Slips are Day Use, Rented, or Membership based. The Resort has a Large General Store, Gas Station, Common Covered Area, Parks, Restaurant (not in use), and Leisure activity rentals: JetSki's, Fishing Boats, Kayaks, Party Boats, and Peddle boats. Manager Quarters. Close to MT. ST. Helens and MT. Rainier. Located between Seattle and Portland off Interstate 5 on Mayfield Lake (20 miles east of Interstate 5). Driving time will vary from 1 1/2 hours from Portland and to 2 1/4 hours from Seattle. Buyer performs all due diligence and validity of info.