Rising gently out of the high desert, Newberry Caldera exists where three fault zones collide. This trail goes around two lakes in the caldera, Paulina Lake and East Lake - both pristine and beautiful. Very interesting sights lie in the ride, besides the two lakes, the ride goes alongside a black obsidian flow, Paulina Peak and circles around Newberry Crater, which is located between the two lakes. The majority of the ride is done on singletrack with a few short sections of dirt and paved road. National Forest Recreation Pass required.