Route 66 is the ultimate American road trip and we've put together a comprehensive 2 week Route 66 itinerary to help drivers navigate this historic route. The detailed day-by-day Route 66 itinerary covers all the basic details (mileage, general route) and sightseeing highlights along the 2,400 mile route. We cover quirky Route 66 roadside attractions, historical buildings, vintage roadside diners, museums, natural wonders, and so much more. We also provide suggestions for where to eat and…