Monadnock Madness is Back for a special 20th anniversary reprise! This single-day, Triple Hike will take participants up all of Atlanta’s monadnocks: Arabia Mountain, Panola Mountain and Stone Mountain. You’ll get outdoors, put a little spring in your step and earn a special souvenir along the way. But what exactly is a monadnock? You’ll have to participate to truly appreciate the history and power of these ancient, solid rock masses. 

Register here or at the link below.