Eastbound - Platform 1
| Cockfosters | 27 secs |
| Cockfosters | 2:57 mins |
| Oakwood | 6:27 mins |
| Cockfosters | 9:27 mins |
| Arnos Grove | 13:27 mins |
| Oakwood | 17:27 mins |
| Cockfosters | 24:27 mins |
| Arnos Grove | 28:27 mins |
Westbound - Platform 2
| Rayners Lane | 57 secs |
| Heathrow Terminal 5 | 4:27 mins |
| Rayners Lane | 10:27 mins |
| Heathrow Terminal 5 | 15:27 mins |
| Rayners Lane | 26:27 mins |