We start the video on Interstate 40 around exit 204 for Walnut Canyon. Continuing west, we enter flagstaff proper at an interchange with Country Club Road at exit 201. At around the same time, we turn more southwest until we reach the interchange with Interstate 17, where we turn more northwest.
Passing one more local interchange, we end the video at I-40 Business (Route 66) at exit 191
See (partial) Route 66 in Flagstaff: