I’ve been on the I-70 from Aspen to Denver. Passes right over the Continental Divide. The fun part is driving through the Eisenhower Tunnel under the mountains.
Got over the mountain before the snow hit, forcing chains and some closures
Didn't realize until the next day, watching the news over breakfast at a truck stop, what serious winter is, in Colorado
Good thing too ... not only did I have no chains, I had never put a set on in my life ... I would have been stuck or dead.