Enjoy the Island Loop Trail, which meanders almost 3-miles through a beautiful hardwood forest along the river. More relaxing than strenuous, the trail offers the hiker a glimpse of wildlife and natural wonders of this resort park.
From I-40: Take Exit 126; towards Parsons follow TN-69. Turn right onto TN-100 and then left onto TN-22. Turn left onto US-64 and then turn right onto TN-128. Go 12 miles and the park entrance is on the left.
http://www.tripleblaze.com/trail.php?c=3&i=5508