I'm an avid walker who just turned into an avid biker

My original goal was 1000 mi this year, but after January (and I walked in some 15-20 degree F days, too), I realized I was aiming too low. So my goal is 1200 miles and I've walked 686 mi as of yesterday.
Edit: Maintenance calories are right at 2950 or so which is quite high for my 48 year old, 160# frame, and the walking (and now the riding) has a lot to do with that.