bluefuego
Member
I'm curious why so many people think that the Columbia, MO SC is essential to I-70 travel. I've driven that route from Independence to St Charles 3 times, twice Eastbound and once Westbound and had no problem in an S85. Yes if you have an S60 you need it, otherwise no. All that said, Columbia will make it more relaxing.
Winter.
I agree that the route is doable in fair weather, and I have done it a few times. However, I would not attempt it during the midst of winter or any other extreme weather (strong headwinds, severe storms) without a midway top off. I've pulled into Normal, IL with 0 after starting at full from STL. when driving at speed in sub freezing temps.... and that is far less than the mileage between STL & KC.