Mount Rinjani Trek 3 days 2 nights Summit and Lake Segara Anak package starting from Sembalun to the crater rim Sembalun, summit, Lake and down to Senaru village. This program is suitable for experienced climbers or for you are able to walk up and down the hill for an average of 8 hours per day. Day 1 trek Wake up at 6:00 and get breakfast. After that, we will drive you to the village of Sembalun (1100 m) and register at the Rinjani information center. Trekking start from the village of Sembalun around 8:00 am. We start with a gentle climb through open meadow. After about 2 hours of walking, we will reach the post 1 (1300m), and another 40 minutes to Pos 2 (1500m). We will continue to Pos 3 (1800m) and have lunch here. After lunch and rest, we will go to Sembalun crater rim (2639m). It takes 3 hours including a prolonged steep climb. We will camp the night on the crater rim. We can enjoy the view of sunrise and sunset.