Whoop! I LOVED it even though it was raining stair rods. I managed not to get too out of breath, and I'm sure my new running jacket made all the difference. Light as a feather, and kept me drier than I expected, given the foulness of the weather.
Still getting a kick when greeted like a kindred spirit by experienced runners too.
Beginner's question alert - does anyone waterproof their running shoes?