| Junctions and other features | Running Lines | Stations, Signal Boxes and Junctions | Distance from Signal Box above | Loops and Refuge Sidings | Notes | ||
|---|---|---|---|---|---|---|---|
| Up | Down | ||||||
| 1 | - | ↓ | Aber Junction | - | |||
| 2 | ↑ | ↓ | Beddau Loop | 0m 1210yds | |||
| 3 | ↑ | ↓ | Penrhos Junction | 0m 765yds | |||
| 4 | ↑ | ↓ | Rockwood | 1m 605yds | |||
| 5 | ↑ | - | Walnut Tree Junction | 1m 99yds | |||