You may be walking the trails anyway—so why not learn something while you’re there? Signs with trivia questions ranging from human and natural history to site-specific information will be placed along a designated trail for the entire month. The final sign will provide information on where to find the answers.
November’s one-way Trivia Trail follows the inner 1.3-mile pink loop at Old School in Mettawa. Easiest access is from either the parking lot at the entrance or the Trails lot (first lot on the left as you drive the preserve road).