Whats 66 like between Seligman and Kingman? Figure its got to be more interesting than (ho hum) I40 but don't care to have any excitement be from driving. Looking at elevation change seems like its mo...
If you did not buy the guide book "EZ66" do it. (ISBN 0988924617) It will be well used.
Rt 66 existed in three or four stages and some no longer exist and yes it is much more interesting than I-40.
"Thanks to the Interstate Highway System, it is now possible to travel across the country from coast to coast without seeing anything." - Charles Kuralt