Since I recently moved to West Texas I am planning a 3-4 day driving trip this fall. The routes I will be taking are:
1. I-25 to Albuquerque and then I-40 to Flagstaff, AZ.
2. from Flagstaff down I-17 to Phoenix
3. then Phoenix down 10 thru Tucson and back home.
Basically making a big circle.
Looking for recommendations as to what areas that are a must to stop at.
Thanks


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