I finally got my ass on my bike this weekend. As I did my six (yes, six!) Harlem Hill repeat loops (in addition to one big loop), I wondered to myself how many times I've lapped Central Park, either on a bike or running, since I started cycling in 1999. I'd be fascinated to know my total distance . . .

And since I finally got on my bike as part of my triathlon training, you may want to reward me by making a donation!