Celebrate winter in the city and skate with Griffins players! Celebrate the 12th Annual Great Skate Winterfest at Rosa Parks Circle in downtown Grand Rapids! Enjoy a day full of winter-themed events, sport demonstrations and family activities, followed by a 24-hour skating marathon with Grand Rapids Griffins players. Events start at noon and marathon goes through Sunday till 10pm. Free admission. For event information, call (616) 774-4585 ext 3046.