Cold start but I was bundled up... thought I was going to miss the group but they left a few minutes late. I guess it was a winter size group; 20 or so people. 22 mph with the group - normal pace for this ride. Made it through the rolling hills and up the long hill but didn't have enough left to stay with the group after that. Took the rest of the ride at a nice base pace with the headphones on. Very windy on the second half.