I just got off the phone with Jeff Parker at the raceway. There is a race on the Sunday before the sedan nats. On Monday he might do a bit of prep early in the morning and hang some banners etc, but the track will be open every day starting that Monday for nats practice. He also had said regarding pit space: Send a check for $30 payable to Mike's Hobby Shop. Mail it to the hobby shop (I don't have the address in front of me). Make it to the attention of Jeff Parker. Put a note in stating it is for pit space. Also if you are traveiling with any other people and you wish to pit with them please tell him who so he can put you together. He did also tell me that if you are shipping stuff out to ship it to the hobby shop... not a problem he said.