| Junctions and other features | Running Lines | Stations, Signal Boxes and Junctions | Distance from Signal Box above | Loops and Refuge Sidings | Notes | |
|---|---|---|---|---|---|---|
| Maximum permissible speed 40 m.p.h. | ||||||
| 1 | ↕ | Chappel Junction | – | CL Down 40 Up 45 | ||
| White Colne Station | c. 01.01.1962 | |||||
| 2 | ↕ | Earls Colne Station | 3m 930yds | CL 9* | *Not passenger trains c. 01.01.1962 | |
| 3 | ↕ | Halstead Station | 2m 911yds | CL 16 | c. 01.01.1962 | |
| 4 | ↕ | Sible & Castle Hedingham Station | 3m 426yds | CL 35 | c. 01.01.1962 | |
| 5 | ↕ | Yeldham Station | 2m 907yds | CL 23* | *Not passenger trains c. 01.01.1962 | |
| 6 | ↕ | Birdbrook Station | 3m 1381yds | c. 01.01.1962 | ||
| Colne Valley Junction (Auxiliary Token Instrument) | ||||||
| 7 | ↕ | Haverhill North Junction | 3m 1231yds | |||