VTR Events at Kastner Cup/Vintage Grand Prix

Hello, I posted this in the "All things VTR" section, but did not hear anything- so I thought I'd try the Northeast Region.

My Dad (1981 TR7) and I (1981 TR8) are heading up for the vintage grand prix/Kastner Cup weekend. Earlier in the summer, I remember some mention of special VTR member events that weekend. Are there any further details on these events available?

We missed registering for the Tour de Marque, as it was full when we found out about it. We did get in another Stone Bridge Driver's event though. We want to make sure we're aware of all the Triumph related events. Thanks for your help. Kevin McCarthy