This so-called virtual tour of Route 66 from Victorville to Barstow, Calif., was surprisingly informative. It's produced by Backroadswest.com. The first portion goes from Victorville to Helendale: https://youtu.be/g2A77snkD6E The second part goes from Helendale to Barstow: https://youtu.be/jJNUbqWr6WE Backroadswest also put up a Route 66 page about this section.