A couple of representative video clips... One, riding with Bud at 22+ about 5 miles in -- the second one, riding with a pack around the 40 mile point.
Fortunately, my camera technique consists of just rotating the view back over my shoulder, while keeping my eyes on the road and other riders -- in the second, you'll hear me call out to a guy just ahead and to my right, who decided to start drifting left just as my front wheel was beside him as I was passing him...