What are the best times for outdoor activities in Winter Park?

The best time to hike, bike, whitewater raft, and camp in Winter Park is June through September. Fall is a wonderful time to visit and colors typically peak around late September. Ski season typically kicks off around Thanksgiving and runs through mid-April. The Grand Lake Entrance to Rocky Mountain National Park remains open through the winter but Trail Ridge Road typically closes for the season between mid-October and mid-November depending on early season snow.