Ike Kinswa State Park

Ike Kinswa State Park is a 454-acre camping park with 46,000 feet of freshwater shoreline on the north side of Mayfield Lake. The campsites are forested and available year-round.A vehicle parking permit is no longer required for day visits.

Located four miles north of Mossyrock, Wash., on the north side of Mayfield Lake.From I-5:Take exit #68 (U.S. 12 E, Morton, Yakima), and drive east on U.S. 12 for 14 miles. Turn north on SR 122 (Silver Creek Rd.) and drive 1.9 miles. At Y-intersection, take SR 122 (Harmony Rd.) east for 1.6 miles to the park.