All year long, I kept track of my bike mileage in my school planner. Each month had a mini-calendar before the real planning part began, and I used those little boxes to mark off "Bike Work" or "Bike 10 miles". The distances were short and infrequent. I believe my best week was a 30 mile ride one day, and Bike Work all the rest of the week. Once Spring quarter got to be tedious and predictable (and my attempts to actually do schoolwork fell off completely), I stopped keeping track of my training.
I kind of wish I'd kept it up. If anything, just to see the sudden spike from Bike 10 Miles to Bike 70 Miles, Bike 65 Miles, Bike 73 Miles, etc., all within one week.
Seriously, I did 421 miles in 7 days. I still don't quite believe it.
This evening I went for a light pedal around Bellingham. Ended up going up hill after hill after hill, and instead of wondering why the hell I kept turning up instead of down, I really just regretted that I was on the mountain bike. I can't wait to put the road bike back together.