A nice 10 mile biking trail runs parallel to the river for a gorgeous ride. Long stretches are level and suitable for beginners. Beautiful trees, lots of shade, pretty bluffs along the river. Many nice, clean picnic areas and playgrounds, cute little nature center. A low-key and generally uncrowded place that offers a lot to the laid-back nature lover. Equestrian, cross-country ski, and snowmobiling trails available. The river is easily boatable, but NOT swimmable due to dangerous and unpredictable currents and drop offs. Campgrounds are pretty, clean, wooded, and well-maintained.