Circuito de senderismo de 26.54 km desde Tianzikeng. El desnivel positivo es de 3048 m, con una altitud entre 503 m y 1193 m. Duración estimada: 17 h 30 min. Municipio de salida: Tianzikeng (广东省, 中国).
Esta ruta incluye 11 subidas significativas. Con un desnivel acumulado de 2821 m a lo largo de 24.33 km, con una pendiente media del 11.6%.
- Climb 1 (at km 4.81 km): +561 m over 2.75 km, average slope 20.4%
- Climb 2 (at km 6.56 km): +186 m over 710 m, average slope 26.2%
- Climb 3 (at km 9.55 km): +150 m over 509 m, average slope 29.5%
- Climb 4 (at km 10.83 km): +132 m over 622 m, average slope 21.2%
- Climb 5 (at km 14.00 km): +223 m over 879 m, average slope 25.4%
- Climb 6 (at km 16.26 km): +256 m over 1.15 km, average slope 22.3%
- Climb 7 (at km 17.74 km): +60 m over 446 m, average slope 13.4%
- Climb 8 (at km 19.08 km): +40 m over 290 m, average slope 13.8%
- Climb 9 (at km 21.55 km): +73 m over 489 m, average slope 14.9%
- Climb 10 (at km 37.29 km): +681 m over 13.28 km, average slope 5.1%
- Climb 11 (at km 47.39 km): +459 m over 3.21 km, average slope 14.3%
