| Junctions and other features | Running Lines | Stations, Signal Boxes and Junctions | Distance from Signal Box above | Loops and Refuge Sidings | Notes | ||
|---|---|---|---|---|---|---|---|
| Up | Down | ||||||
| 1 |
 |
- | ↓ | Westbury South | - | ||
| ↑ | ↓ | Dilton Marsh Halt | |||||
| 2 |
 |
↑ | - | Upton Scudamore | 2m 1254yds | ||