Where is that?
What's the posted speed limit?
How fast were you going in the video?
It looked like the curves were mostly all pretty gentle and you were running 60-70? I only noticed 2 or 3 places where I saw a yellow sign marking a lower speed for a given curve.
'09 R12GS, '05 GSX-R1000
Iron Butt # 4999, WERA/CCS EX # 666 (currently, expired), AMA Life Member
Racer, Drummer, Bassist, Software Engineer