In 2014 we drove RT 66 from Chicago to Santa Monica, CA. On the way home, we went to the original western terminus of US 60 in Los Angeles and then followed US 60 to our home in Lexington, KY. Several months later we got back on US 60 and drove it to its eastern end in Virginia Beach, VA. We did the whole trip in a '55 Chevy station wagon. It's a great road.