Good old Tucker. It's been around for decades, the route has been tweaked a few times in that time (generally due to road construction). This year there was the start time debacle, and I think that's what contributed to the relatively small peloton for a sunny day. There's also Baby Tucker (or "Early Tucker") that starts at 8:30 in the summer and 9:30 in the winter (I believe).
I thought Saturday's Tucker was winter pace other than on the climbs, and I think that's because a lot of the big guns weren't out (no Lupus, no Litespeed BMW). I was able to video the entire ride, and moved around to different places in the peloton to try and get everyone. Enjoy!