I learned to drive in Wisconsin winters. Recently I did this same trip for the same reason. Fwd tho, it was quite snowy too. They required chains in the pass. I was comfortable, but I wouldn't try that in a new car without the experience I've had. Might want to look into transfer or be sure to keep an eye on the traffic conditions. Even with all that your biggest danger is other drivers with no experience in winter conditions driving in winter conditions.