I am planning a trip from St. Louis, MO to St. George, UT in late January for a Wilderness Therapy training. The obvious route is straight across highway 70, but it seems snow could be a problem. Would I be better off taking I-40 through AZ and NM? I have also heard going north via 80 or 90 works? Any guesses on time for either route?
I drive an AWD Mazda tribute, and currently don't own snow chains.
Thanks in advance