I'm officially wearing 2 pairs of pants, 2 shirts, 1 coat, 1 tuque, a scarf and gloves when I run. And occasionally my spikes. Running feels like it takes double the effort, and the wind bites. I remember when I used to see runners out in weather like this and thought they were certifiably insane. Hmmmm, maybe there is some merit to that.
But I do think it's fun when ice crystals form on my eye lashes.
Insane I tell you.