Just took my very first commute to work ever. I'd thought about it in the past but always dismissed the distance (19mi) as ridiculous. After a few months of getting into shape, I now bike 25 miles almost every night as my daily exercise, and suddenly realised 19 miles doesn't seem so ridiculous anymore. After receiving assurance and advice from other members of the forum I felt confident enough to try bicycle commuting and decided today was the day.
Started off cold; 8mph headwind is usually not bad at all, but when it's 58 degrees that gets cold quick. But I warmed up fast, and over the next hour so did the ambient temperature. Pretty much uneventful ride except for one incident where a lady almost t-boned me while smoking a cigarette and texting at the same time. She was completely oblivious to my existence, and never once looked in my direction, even after she took off. I am certain she never even realised I was there; and I'm grateful that I had replaced my brakes a few weeks back so they're in top condition and allowed me to stop in time.
Got to work in 1:25. My normal car commute is 40 minutes, so I consider this an incredible victory. I feel great, I cooled down within minutes, and I can't wait to ride back home!
http://connect.garmin.com/activity/99066921