Well, back in one piece. We averaged 16.3mph for 23.84mi. according to MapMyRide.
http://www.mapmyride.com/routes/view/43286850

However I started the app while we were organizing, probably really did it in 1:20-22 I think. Wouldn't change the average speed much.
Had a great time, the Seyboro cycling club in Goldsboro, NC is a good group of people for sure. At the end, there was a couple who "Broke away" and were sprinting, (I found out later, there was 4 mi left.) Silly me took off with them, hung for maybe a mile or so at 24-25! Then dropped back and another guy riding about 18-19 caught up with me, and we paced in at that speed. Had a blast.