Alder Road, towards Douglas
| 21B | Douglas, Lord Street | 14:39 |
| 21B | Douglas, Lord Street | 15:09 |
| 21B | Circular Road, Hillside Avenue | 15:30 |
| 21B | Douglas, Lord Street | 15:39 |
| 21B | Douglas, Lord Street | 16:09 |
| 21B | Douglas, Lord Street | 16:39 |
| 21B | Douglas, Lord Street | 17:09 |
| 21B | Douglas, Lord Street | 17:42 |
| 21 | Douglas, Lord Street | 18:09 |
| 21B | Douglas, Lord Street | 18:47 |
| 21H | Douglas, Lord Street | 19:41 |
| 21H | Douglas, Lord Street | 20:41 |