冈仁波齐外环

46.96 km loop hiking starting from Tarchan. Elevation gain is 1300 m, with altitude ranging from 4643 m to 5644 m. Estimated time: 14 h 10 min. Starting town: Tarchan (西藏自治区 བོད་རང་སྐྱོང་ལྗོངས།, 中国).

This hike includes 2 significant climbs. With a total elevation gain of 681 m across 9.39 km, with an average slope of 7.3%.

• Climb 1 (at km 5.12 km): +538 m over 5.06 km, average slope 10.6%
• Climb 2 (at km 31.21 km): +143 m over 4.33 km, average slope 3.3%