Williams, Arizona is the "Gateway to the Grand Canyon" and the last town that was bypassed by I-40.

We start our road trip this week in Williams, AZ, a town 60 miles away from the Grand Canyon. Driving two hours east, we explore petrified wooden logs scattered around the Petrified Forest National Park and an art piece dedicated to Route 66 history. In Winslow, we investigate a meteor crater that could fit 20 football fields on its floor.