| 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 45 m.p.h. on main and fast lines | |||||||
| 1 | - | ↓ | Backworth Station | - | |||
| 2 | ↑ | ↓ | Earsdon | 0m 617yds | |||
| 3 | ↑ | ↓ | Holywell | 0m 722yds | |||
| 4 | ↑ | ↓ | Seghill South | 1m 586yds | |||
| 5 | ↑ | ↓ | Seghill North | 0m 396yds | |||
| 6 | ↑ | ↓ | Seaton Delaval Station | 0m 1685yds | |||
| 7 | ↑ | ↓ | Hartley Station | 1m 410yds | |||
| 8 | ↑ | ↓↓ | Newsham South | 1m 520yds | |||
| 9 | ↑↑ | ↓ | Newsham North | 0m 683yds | |||
| 10 | ↑ | ↓ | Bebside Station | 1m 1516yds | |||
| 11 | ↑ | ↓ | Bedlington South | 0m 1657yds | |||
| 12 | ↑ | ↓ | Bedlington North | 0m 247yds | |||
| 13 | ↑ | ↓ | Choppington Station | 1m 636yds | |||
| 14 | ↑ | ↓ | Hepscott Station | 1m 1694yds | |||
| 15 | ↑ | - | Morpeth Station | 1m 427yds | |||
| Maximum permissible speed 45 m.p.h. | |||||||
| 1 | ↕ | Monkseaton West | |||||
| 2 | ↕ | Hartley Station | |||||
| Maximum permissible speed 45 m.p.h. | |||||||
| 1 | ↕ | Newsham North | - | ||||
| 2 | ↕ | Isabella | 0m 499yds | ||||
| Maximum permissible speed 15 m.p.h. | |||||||
| 1 | ↕ | Isabella | - | ||||
| --- | ↕ | Isabella Colliery | 0m 192yds | ||||
| 3 | ↕ | Blyth Station | 1m 346yds | ||||
| Maximum permissible speed 15 m.p.h. | |||||||
| 1 | - | ↓ | Blyth Station | - | |||
| 2 | ↑ | ↓ | Links Road | 1m 221yds | |||
| 3 | ↑ | ↓ | Crofton Mill | 0m 743yds | |||
| ↑ | ↓ | Newsham | |||||
| 4 | ↑ | - | Isabella | 0m 1429yds | |||
| Maximum permissible speed 15 m.p.h. | |||||||
| 1 | ↕ | Choppington Station | - | ||||
| --- | ↕ | Netherton Colliery | 0m 734yds | ||||
| Maximum permissible speed 15 m.p.h. | |||||||
| ↕ | Choppington Station | - | |||||
| --- | ↕ | Low Pit | 0m 264yds | ||||