Circuito de senderismo de 113.89 km desde Guandu. El desnivel positivo es de 7382 m, con una altitud entre 1 m y 1108 m. Duración estimada: 45 h 30 min. Municipio de salida: Guandu (臺北市, 臺灣).
Esta ruta incluye 19 subidas significativas. Con un desnivel acumulado de 4348 m a lo largo de 37.55 km, con una pendiente media del 11.6%.
- Climb 1 (at km 38.65 km): +378 m over 3.97 km, average slope 9.5%
- Climb 2 (at km 40.84 km): +377 m over 1.77 km, average slope 21.3%
- Climb 3 (at km 100.04 km): +933 m over 15.12 km, average slope 6.2%
- Climb 4 (at km 102.20 km): +227 m over 735 m, average slope 30.9%
- Climb 5 (at km 110.54 km): +91 m over 1.27 km, average slope 7.1%
- Climb 6 (at km 137.38 km): +44 m over 180 m, average slope 24.5%
- Climb 7 (at km 141.32 km): +68 m over 352 m, average slope 19.3%
- Climb 8 (at km 159.74 km): +111 m over 721 m, average slope 15.4%
- Climb 9 (at km 178.62 km): +324 m over 1.61 km, average slope 20.1%
- Climb 10 (at km 218.29 km): +173 m over 1.62 km, average slope 10.7%
- Climb 11 (at km 222.02 km): +42 m over 356 m, average slope 11.8%
- Climb 12 (at km 223.21 km): +91 m over 492 m, average slope 18.5%
- Climb 13 (at km 229.31 km): +91 m over 898 m, average slope 10.1%
- Climb 14 (at km 255.72 km): +356 m over 2.38 km, average slope 15.0%
- Climb 15 (at km 258.69 km): +133 m over 530 m, average slope 25.1%
- Climb 16 (at km 270.83 km): +116 m over 565 m, average slope 20.5%
- Climb 17 (at km 273.78 km): +34 m over 115 m, average slope 29.6%
- Climb 18 (at km 300.41 km): +154 m over 942 m, average slope 16.4%
- Climb 19 (at km 309.15 km): +605 m over 3.93 km, average slope 15.4%
