The park’s two lakes offer a variety of boating and angling opportunities for all types of water recreation. Martin Lake offers water skiing, power and sail boating. Because Martin is a warm-water lake, it makes it great for swimmers. Horseshoe Lake is a peaceful haven for canoeists, kayakers, sailors and other boaters at wakeless speeds. Catfish, bass, walleye, trout and blue gill thrive in both lakes. Horseshoe Lake is known for its large tiger muskies.
Lathrop’s two campgrounds have 103 sites that can accommodate motor homes, trailers and tents, and offer either a basic or improved camping experience. Improved Sites provide 20/30/50 amp electricity at the site, but do not provide water or sewer hookups. Piñon Campground is ideal for large camping units. Click the “Fees” link on the left side of this page for campsite prices.