Never run, but used to do a fair bit of winter biking and hill walking.. you've got to get some windproofs (windbreakers - what walkntalk said), in winter windchill is the nasty, and a base layer; avoid cotton like the plague, especially if you say you sweat a lot.. nothing causes problems faster than wet cotton because it…
I love running in winter, and I used to be a bike courier, so I can pass on this information. Concentrate on your feet. Nothing is worse than wet soggy cold feet. I found I can get over most anything but not slippy soggy cold feet that feel like frozen stumps. for the rest of your body, Id wear wool. there are many types…