Bus Stop PP
| 221 | Edgware Station | 6:54 mins |
| 221 | Edgware Station | 27:57 mins |
Bus Stop QQ
| 221 | Turnpike Lane Station | 22:43 mins |
| 221 | Turnpike Lane Station | 25:38 mins |
| 221 | Edgware Station | 6:54 mins |
| 221 | Edgware Station | 27:57 mins |
| 221 | Turnpike Lane Station | 22:43 mins |
| 221 | Turnpike Lane Station | 25:38 mins |