Travel by private bus to Qiaotou (approximately 1 hour 40 mins), the starting point for your trek through the magnificent Tiger Leaping Gorge. This is one of the deepest and most spectacular gorges in the world. The entire canyon is 16 km long and rises up to 3,900 metres above the waters of the famous Yangzi River. Though the gorge has become very popular in recent years, and the area has developed rapidly, it's still an incredibly rewarding travel experience which many cite as a highlight of their time in China. Prepare a day pack (your larger luggage will be stored for two nights) and embark on your hike. There will be regular stops to rest as needed. The first part of the trek is quite arduous – this is not flat terrain by any means. After a slow and steady climb you will reach the 24 bends (the most challenging part of the trek), a steep and twisting path where you'll really gain some altitude.