I posted some videos from this race weekend up on Youtube. Note that these are from the back (the very back) of the pack, so some of them are a bit sparse in competition after the first few laps. You can see the fast guys go past a few times in each of the races Quality of the video's isn't stellar, a bit jumpy in places, all shot with a cheap Kodak camera.
http://www.youtube.com/user/wake074?feature=mhee
I turned off the comments, as I usually just get the "you suck" type comments. If you have something constructive to say, I'd be happy to hear that. I clearly need to work on my starts. I think I'm starting in too high of a gear, and outside the power band, so there is a bit of lag upon the green flag start.
Not stellar videos, but there are not too many open wheel videos of racing at Shenandoah particularly in each direction, so at least you'll get a view of a different track.
Glenn