With more than 5 million visitors a year, Grand Canyon National Park is the second most visited National Park in the U.S. Also, Las Vegas is also one of the most visited spots in the country.
Take a pit stop at the Hoover Dam and learn about its history and the men who built it at the Visitor Center. You can also take tours to learn more about how the dam operates.
Seligman is a small town located just a short detour off I-40 and is notable as the birthplace of Route 66. A stop in Seligman will take you back in time with its neon signs, diners, and classic cars.
Before you head north for the final leg of your journey to the Grand Canyon, consider stopping into Williams. Williams touts itself as the Gateway to the Grand Canyon and retains that old-town charm as part of the string of stops along Route 66.