Enjoy beautiful fall colors at the Arboretum! Pick your course (1k, 5k or 10k), pick your start time (between 8:30 a.m.-3:30 p.m.) and date (Oct. 11-13) and experience the changing season at the Arb. This event is staggered over three days to prevent overcrowding of the trail space and maximize enjoyment for all participants. We will mark the routes along Wood Duck Trail, Prairie Trails and Dog Commons, so runners and hikers can enjoy the trail run/hike at their convenience.