I was kicking around the idea of going to Gateway to test this weekend, but probably won't because of the forecast. But in talking to the track people, they are planning on allowing spectators starting this weekend with their concessions open. They said they've had good participation in the bracket program so all signs point to them moving forward at this point.
My wife and I are hoping to go to the scheduled event at Gateway the first weekend of October. But, I'm going to wait before ordering tickets. I don't have a good feeling about Illinois allowing the race to run.