Purchase Print The Sneffels Range near the Dallas Divide with fall colors in full swing. The Sneffels Range is a branch of the San Juan Mountains of southwestern Colorado. The best views of the range are off of Highway 62 between Ridgway and Placerville. Much of the land on the south side of this road is owned by the Double RL Ranch. RL is short for the famous clothes designer Ralph Lauren. Several public dirt roads pass through the ranch heading toward mountain range. They include routes 5, 7 and 9. Be respectful of private property. Parking along the edge of the road and photographing wasn’t a problem for me, but on each of these roads, you generally won’t reach the Forest Service boundary until the end.