Well the race yesterday showed that the track can take some abuse. I was down at Springfield and the track was under almost constant use from 2 until 9:30 with sunny 85+ weather. Along with legends, they had 3 classes of modifieds, I think two stock classes, and local police racing for charity. It got a little dusty and slick, so they put some water down, graded the track, and it was pretty good for the features. It got slick but was still driveable and never broke up. If the track can handle that abuse, next weekend with cooler weather and less cars should not be a problem.
While I am thinking of it, make sure that you go and look at the entrance and exits on the track before jumping in the car. The exit in turn 3 is especially hard to see from the driver's seat when you drive up over the banking and I managed to rip off a bumper last year hitting it wrong.
Hope everyone has fun and gets some good pictures. Wish I could be there.