Try the sim flight, click Durango, CO at dawn to Aspen. Arrive in Aspen after a couple stops.
One of the great things about a good flight simulator is that you can “fly” to places you will never go to physically. You can also “fly” hundreds of different aircraft, many of which are extremely rare, extinct, or military.
We’re going to take some really great flights on the sim and post them here, with a briefing, description, and links to pages with multiple photos and some video.