Will be heading into Fargo on I 94 W to Minot ND. 35 ' Class A Jeep in tow. Best Route? Fargo-Grand Forks-Minot Fargo-Jamestown-Minot Fargo- Bismarck-Minot Thx
The Red River valley Fargo to Grand Forks is as flat as flat can be. But the routes west are pretty flat as well. US83 appears to be the main NS route across the middle of the state. It connects to the Portal border crossing.
So it probably doesn't matter much which route you take.