9 each way. about 40 minutes to work, 35 back. My commute's a "bowl" shape, with a steeper grade TO work.

All side streets, light medium traffic but slow, and cross a few busy streets en route. Been doing it for 6 years, and one thing I like is the predictability. My commute has never taken me MORE than 45 minutes even with wind, or less than 35. I always know exactly what time I'll get home, traffic is not a factor at all.

I wear shorts/t shirt (warm under armour gear in winter), and keep some shirts and pants at work.

all the best! definetely try it. once you get used to it you'll find it's a wonderful way to break up your day, whether you're racing fast, or just putting along enjoying the scenery. (I do both depending on my mood)