We are moving Jan or Feb 2019 with a pickup towing dump trailer and 20' u-haul towing a cargo trailer. What is the flattest - less snow routes to use.
1. taking going through Pendleton OR, to Boise ID, SLC to Grand Junction CO......
Or a longer route of
2. down to Bakersfield CA through Las Vegas and then up to Grand Junction through Utah
3. or down to Sacramento CA to Reno then over to Grand Junction