| Junctions and other features | Running Lines | Stations, Signal Boxes and Junctions | Distance from Signal Box above | Loops and Refuge Sidings | Notes | ||
|---|---|---|---|---|---|---|---|
| Up | Down | ||||||
| 1 | – | ↓ | Felin Fran West | – | |||
| 2 | ↑ | ↓ | Pentrefelin Halt | 0m 1628yds | |||
| 3 | ↑ | ↕ | Morriston West Station | 0m 770yds | |||
| Copper Pit Halt | |||||||
| Plasmarl Station | |||||||
| 4 | ↕ | Landore Low Level Station | 1m 1040yds | ||||
| 5 | ↕ | Hafod Junction | 0m 726yds | ||||