Crater Rim
6:00 AM: Wake up and have breakfast.
7:00 AM: Depart for Sembalun Village with a drive lasting 45 to 60 minutes.
Arrival: Register at the Rinjani Information Center (RIC) at 1,051 meters.
Trek Start: Begin hiking to POS 1 (Pos Pemantauan at 1,300 meters), which takes about 2 hours. Take a 10-minute break upon arrival.
Continue Hiking: Proceed to POS 2 (Pos Tengengean at 1,500 meters) with a 1-hour walk. Rest for 10 minutes.
Next Leg: Move on to POS 3 (Pada Balong at 1,800 meters) with another hour of walking. Lunch will be served here, and you can rest for 2 hours.
Final Ascent: Hike for 3 hours to reach the Crater Rim (Plawangan Sembalun at 2,639 meters).
Evening: Enjoy dinner and spend the night at Crater Rim Sembalun. Take in the sunset and prepare to watch the sunrise the next morning.