All trails on Moscow Mountain are on private land and are closed to motorized use. Please respect the land and wishes of the landowners.

Along with Lower Tusk, this trail provides an alternative to riding Foothill Rd when heading west from 4-corners. If you didn't take Lower Tusk, head west on Foothill Rd from 4-corners for about 0.2 miles. Look for a trail off the left side going slightly uphill. This is the entrance to Upper Tusk. The trail is pretty well defined and just contours Foothill Rd on an old logging road. The majority of the trail is quite easy, but the end will probably be walked by most beginners. It drops steeply back on to Foothill Rd. Directly across from the trail end is a blue gate that begins Meadow Trail. Foothill Rd will be on your right and left.