| Topography | Branch number | Trail surface material | ||||||
|---|---|---|---|---|---|---|---|---|
| Classification | No. | Fre. (%) | Classification | No. | Fre. (%) | Classification | Distance (km) | Fre. (%) |
| Hillside | 9 | 42.9 | 1 | 8 | 80.0 | Soil | 3.85 | 89.6 |
| Rock | 0.04 | 0.9 | ||||||
| Ridge | 11 | 52.4 | 2 | 1 | 10.0 | Stone stairs | 0.20 | 4.7 |
| Peak | 1 | 4.8 | 3 | 1 | 10.0 | Wooden stairs | 0.19 | 4.3 |
| Pavement | 0.02 | 0.5 | ||||||
| Sum | 21 | 100.0 | Sum | 10 | 100.0 | Sum | 4.30 | 100.0 |