The jet-dryers are still circling the California-turned-Auto Club-Speedway surface, and it looks as if the rain has died for the night. There is an 11 p.m. curfew for racing in Fontana, so if they can get the final 38 laps in before then, they’ll probably try to finish the race. Grandstand fans still number in the hundreds. If you went home thinking the Auto Club 500 was over, still have your ticket stub and don’t have to be up early in the morning, you might consider coming back.