We ran Phantom Thunder today at Fort Hood. The unit that put it on (41st Fires Brigade) did a great job setting everything up.
My wife parked on the sideof the road at about the 2/3 mark of the 72 mile route and snapped 1100 high res photos of the riders.
I am not going to be able to put them online until after the weekend, but we will put them online incase anyone that rode wants a few photos of them riding.
Update: Here are the photos