I'm a stat nut. In my years as a commuter I have always kept pretty detailed statistics on my rides, so I was looking through my older bike logs and saw this: When we used to live in Golden, Colorado I used to commute to my job in Lakewood, and I went from October 11, 1991 to June 5, 1993 without a puncture - it was 2,366.3 miles (only actually commuted in the summer months). I was using a 1985 Trek 520 Touring bike with 27" wheels on Tioga 27" knobby tires with thick tubes. Anybody beat that? Or nobody else as anal as I am with trivia?