4-mile greenway circles the park with rolling terrain that presents several challenging hills and stunning views overlooking the Tennessee River and the distant rise of the Smoky Mountains; 9 sport fields, 2 playgrounds (including the Hank Rappe accessible playground) and plenty of open space; waterfront features include a fishing pier and shaded boardwalk that runs through the woods and natural marsh; beautiful river views from the HGTV Overlook, a 500 foot tree lined esplanade with a central viewing plaza