Trails closing mid-day Thursday; black trail closed

The snow held up ok today, but some thin or bare grassy spots are developing. Some icy patches are also starting to develop. As the next few days will be even warmer, the outer black loop will be CLOSED tomorrow, and all the trails will temporarily close early afternoon, possible around noon, pending more snow (hopefully next week). The green and green-blue loops will be easiest to access across from the upper parking lot, and please use caution on the maintenance road crossing between the blue and blue-black trails.