| 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 60 m.p.h. | |||||||
| 1 | – | ↓ | Dalreoch Junction | – | |||
| 2 | ↑ | ↓ | Dalquhurn | 1m 90yds | |||
| 3 | ↑ | ↓ | Renton | 0m 917yds | |||
| 4 | ↑ | ↓ | Alexandria Station | 1m 310yds | URS 20 | ||
| 5 | ↑ | ↓ | Croftengea | 0m 790yds | |||
| 6 | ↑ | ↓ | Forth and Clyde Junction | 0m 980yds | |||
| 7 | ↑ | ↓ | Balloch Central Station | 0m 460yds | |||
| 8 | ↑ | ↓ | Balloch Pier | 0m 466yds | |||
| ↑ | – | Balloch Central Station | 0m 290yds | ||||