Just shy of 50 miles today... I'm not good at math. But overall, my legs feel great. I love the "post-ride, shaky-leg" feeling. I just went over my EndoMondo GPS data from both rides. My second half of my first ride averaged 12.6mph over 14.22 miles in 1hr 7min* and burned 1166 kCal**. The first half of my second ride I averaged 15.7mph over 12.49 miles in 47min 50sec* and burned 1024 kCal** (into a gnarly headwind and it kept going when I stopped to help a guy change a flat).
*EndoMondo kills my phone's battery because of the GPS so I usually stop it when it acts like it's going to die. Thus, I only get half of the rides recorded. First time was because I used iMapMyRide instead of EndoMondo.
**The kCal rating is most likely not even close to being accurate.