Interesting, Patrick
Did this other group set up cones for some sort of loose track or was it just one-way blasts down the runway to see your car's top end? Just wondering if we could set up some kind of downhill ski run type slalom or something. Something loose, not like autocross.
Oct 29 is a Monday, could it have been the 27th?
Is it open dusk til dawn or the other way around? 170 down a dark runway seems a bit scary to me...
Here's an overhead: