The course is 15 miles with less than 400 feet of total elevation change and a little over 1200 feet in cumulative climbing. It's 70% doubletrack and 30% singletrack which is mostly fast, open, and flowy.
There are 5 rock gardens. The first is a small one a couple miles in, and when turning left off the doubletrack in the lake district. The second is the top half of Devils Down, the third is the far end of Little Vietnam, the fourth is just before checkpoint 4 on the map (57:30 in the video), and the fifth is the Stone Temple Highway (59:40 in the video).