The Tree Tunnel is a brilliant fall display along US-41 while coming into Copper Harbor. Various deciduous trees, as well as coniferous ones, line the tree-covered road, producing a unique blend of fall colors. Houghton, Copper Country State Forest, and Lake Roland nearby are also good locations for autumnal color photography. Michigan's Keweenaw Peninsula is not to be missed for its lively urban panoramas and breathtaking fall scenery. Show more