Did a nice 30 or so miles, starting round 11 AM. Since I was cognizant of the Mass Bike rides that Huffandpuff spoke about, we headed a bit north for the first part of the ride, as I suspected they would be riding around Concord and Carlisle (and I guess they were!). Headed up Nagog Hill in Acton, a 3 part hill near the beginning of the ride and on into Littleton and Westford for a bit, then into South Chelmsford and back to Carlisle. We did pass Great Brook Farm and I could see there was a rest stop for a ride there. We headed on, and stopped at the country store for lunch, where we split a sandwich and refilled the bottles. At this point we were only 6-7 miles from home, but for some reason this ride was much shorter than I thought, so we headed in a slightly different direction and did our "flat" ride, so the total was a bit over 30.
It was a beautiful day for riding. Hope to do at least 50 tomorrow.