| Planned | Expected | |
|---|---|---|
| Shenfield | 11:41 | On time |
| Brentwood | 11:45 | On time |
| Harold Wood | 11:49 | On time |
| Gidea Park | 11:52 | On time |
| Romford | 11:55 | On time |
| Chadwell Heath | 11:58 | On time |
| Goodmayes | 12:00 | On time |
| Seven Kings | 12:02 | On time |
| Ilford | 12:06 | On time |
| Manor Park | 12:08 | 12:10 |
| Forest Gate | 12:11 | On time |
| Maryland | 12:13 | On time |
| Stratford (London) | 12:16 | On time |
| Whitechapel | 12:21 | On time |
| London Liverpool Street | 12:24 | On time |
| Farringdon | 12:27 | On time |
| Tottenham Court Road | 12:30 | On time |
| Bond Street | 12:32 | On time |
| London Paddington | 12:36 | On time |
| Ealing Broadway | 12:44 | On time |
| West Ealing | 12:46 | On time |
| Hayes & Harlington | 12:52 | On time |
| Heathrow Airport T123 | 12:59 | 13:01 |
| Heathrow Airport T5 | 13:05 | On time |