Springield Road, towards Douglas
Wednesday 24 April
| 21B | Douglas, Lord Street | 12:06 |
| 21B | Douglas, Lord Street | 12:36 |
| 21B | Douglas, Lord Street | 13:06 |
| 21B | Douglas, Lord Street | 13:36 |
| 21B | Douglas, Lord Street | 14:06 |
| 21B | Douglas, Lord Street | 14:36 |
| 21B | Douglas, Lord Street | 15:06 |
| 21B | Circular Road, Hillside Avenue | 15:29 |
| 21B | Douglas, Lord Street | 15:36 |
| 21B | Douglas, Lord Street | 16:06 |
| 21B | Douglas, Lord Street | 16:36 |
| 21B | Douglas, Lord Street | 17:06 |