The Route 66 Road Trip Guide is a great companion for your trip across "The Mother Road." - Create a Route 66 itinerary based on your interests. - Use our map to see the route & help guide you to your destinations. - Discover 100's of weird and off the wall stops. Planning your trip across Route 66 has never been easier. Download the app and start creating your list of historic stops to build the trip of a lifetime cross one of America's classic byways - Route 66.