I ride down the red graded trail of Healey Nab very often. It’s usually the best route home from Rivington or Great Hill and I also like to session the trail, riding 3 to 5 laps, which each take around 12 minutes. Here is about half of the ride down borrowed from a Facebook post. The rider’s time isn’t particularly fast but it’s a good video of the twists and turns. It begins with the recently modified section of large jumps.