| Junctions and other features | Running Lines | Stations, Signal Boxes and Junctions | Distance from Signal Box above | Loops and Refuge Sidings | Notes | ||
|---|---|---|---|---|---|---|---|
| Up | Down | ||||||
| Maximum permissible speed 15 m.p.h. | |||||||
| 1 |
 |
– | ↓↓ | Willesden Junction No. 6 | – | ||
| ↑↑ | ↓ | Willesden Junction No. 8 Frame | |||||
| 2 | ↑ | ↓ | Carriage Shed South | 0m 1647yds | |||
| 3 | — | ↑ | – | Carriage Shed North | 0m 1107yds | ||