Lincoln Trail State Park camping area in Illinois offers scenic views of the lake and surrounding woodlands. Visitors can enjoy hiking and fishing, with nearby points of interest including the Lincoln Log Cabin State Historic Site and the Lincoln Heritage Trail. The campground features amenities such as showers, playgrounds, and RV hookups. Reservations are recommended, as the campground is not first-come, first-served. There are 240 campsites available, including both tent and RV sites. The best time to visit is in the summer months, with average temperatures ranging from 70-85 degrees Fahrenheit. Visitors can enjoy swimming, boating, and other outdoor activities during this time.