The Trans-Am race at Elkhart last year was miserably wet. Not the wettest ever, but worth mentioning. These big V8-powered cars lurching sideways through the corners... 5 cars ending up in one run-off, if my memory serves me! Within two laps of each other! And a few skilled drivers in obsolete machinery managing to take advantage of it before the red flag was thrown and the previous lap's order was made official!
SCCA Pro Racing officials. Completely brainless.