There's basically four sections to this out and back firetrail: Great downhill (Anderson's style) descent that lasts forever, that gets down to a beautiful bridge. Then followed by an equally forever uphill (the erosion on some of the tarseal doesn't help) when we come to a campground. That's before hitting the steepest bit of all, which goes forever. Things start to get a bit easier, as it's only small inclines and declines for 3km before the Quarry Road gate. After turning around, we go off to the left fork at the campground for more small ups and downs.