| Junctions and other features | Running Lines | Stations, Signal Boxes and Junctions | Distance from Signal Box above | Loops and Refuge Sidings | Notes | |
|---|---|---|---|---|---|---|
| Maximum permissible speed 20 m.p.h. | ||||||
| --- | ↕ | Moss Bay Sidings | - | |||
| 1 |
 |
↕ | Harrington Junction | 1m 26yds | ||