Parade of Fall Colors Hike – Ice Age Trail, Chippewa Moraine Chapter. Arrive at the Obey Interpretive Center, 13394 Co Hwy M, New Auburn. Register between 9 and 11 am. Bring your family or a friend, name your desired distance to hike, and you’ll be whisked off to the starting point for a one-way hike back to the Obey Center where refreshments await. Experience the colors, smells, and sights of fall on the Ice Age Trail. Bring your lunch for a longer hike, and extend your visit at the center or on the trail.