Racing in Corona, CA.
Chris;
Have you had a chance to inspect the racing surface? Since no one has raced on it before, there may be an embedded layer of dust that could stand to be washed/hosed off (if possible) to provide the best traction. Spraying may not be an option as it is a schoolground right?
If you need some help getting the surface ready like on friday night before the race. Let us know and I'm sure some of us would be willing to help.