Take I-70 to Glenwood Springs, Colorado. Head south through town 12 miles on Colorado Highway 82 to Carbondale. Take a right at the stoplight and head south on Colorado 133. (Right after the bridge, you’ll find various services, such as three motels, a restaurant, and a gas station. The better restaurants are in town a mile ahead. This is your last chance for gas and groceries.)
Head south 25 miles on Highway 133. You’ll pass the town of Redstone, where there are two restaurants, a little store, and a couple of hotels. Drive another 5 miles to the base of McClure Pass, and take a left on County Road 3. It is well marked, “Marble”. There is no cell phone reception once you’re about eight miles out of Carbondale.
We are 1½ hours from both the Aspen and Eagle/Vail airports. Grand Junction is 2 hours away, and Denver International Airport is 4 hours.