Unfortunately, "fun" on a mountain pass tends to approach deadly, especially in winter time. I'm in BC - the Coquihalla is foggy already, and in midwinter it ca

Unfortunately, "fun" on a mountain pass tends to approach deadly, especially in winter time. I'm in BC - the Coquihalla is foggy already, and in midwinter it can and will be incredibly treacherous. It's a gorgeous drive in good summer conditions, but I think people would handle boring and monotonous far better than the snow, or the fog where you can only see maybe 20m ahead.