HomeUSAIllinoisChicago AreaChicago BuilderingNature Valley (K.A. Downtown Lemont)Under the fallen treeV1-2V0boulderingFA Matt BelavicUPDATED BY vietnguyen Tick this climbDescriptionRoutes in Nature Valley (A.K.A. Downtown Lemont)1Under the fallen treeV1-2Bouldering2Traverse to clown townV0Bouldering