I don't think so. And I've read some recent comments on here about people still struggling with it. I just remember when I went through that the chip trail was adding a minute or so to people's times. So folks who might have been able to pass a normal PFA were at more risk.
I remember being forewarned about the chip trail when I went through along with the O Course (that got dropped as a requirement then was wiped out in one of the hurricanes) so I ran it quite a few times when I was in the Q on base just a short walk from it. I did it enough I was pretty familiar with the course and comfortable with my time, the folks that seemed to have issues generally hadn't practiced on it and were surprised at the time penalty that resulted.
The run 'course' along the seawall for the PRT I did during Primary was another story, I was stoked I beat my best time by a minute until I found out it was the same story with all my classmates. I wonder if they ever 'fixed' that distance....