The special-use area is intended for use by organized youth groups. It is equipped with a large campfire ring and vault toilets. Call the office at 660-359-6473 to reserve the area. Park Hours Park Hours Weather Check Weather Coordinates 40.087890, -93.667900 Park HoursPark Grounds Sunrise to 10 p.m., daily, year-round Gated Day-Use Area (includes lake parking lot and Shelter 1) 8 a.m. to sunset, daily, year-round Park Office hoursApril 15 through Oct. 31 (on-season) April 15 through Wednesday before Memorial Day 8 a.m. to 6 p.m., Thursday through Sunday Closed Monday through Wednesday Thursday before Memorial through Labor Day 10 a.m. to 6 p.m., Thursday through Sunday, and Memorial Day, Independence Day and Labor Day Closed Monday through Wednesday Tuesday after Labor Day through Oct. 31 9 a.m. to 3 p.m., Thursday through Sunday Closed Monday through Wednesday Nov. 1 through April 14 (off-season) Staff are usually available in the park Monday through Friday. The office telephone is monitored for messages between 9 a.m. and 3 p.m., Monday through Friday.