Operator: Elizabeth Line
Calling Points:
| 09:11 | Hanwell | On time |
| 09:14 | Southall | On time |
| 09:17 | Hayes & Harlington | On time |
| 09:24 | Heathrow Airport T123 | On time |
| 09:30 | Heathrow Airport T4 | On time |
| 09:11 | Hanwell | On time |
| 09:14 | Southall | On time |
| 09:17 | Hayes & Harlington | On time |
| 09:24 | Heathrow Airport T123 | On time |
| 09:30 | Heathrow Airport T4 | On time |
| 09:13 | Ealing Broadway | On time |
| 09:17 | Acton Main Line | On time |
| 09:25 | London Paddington | On time |
| 09:30 | Bond Street | On time |
| 09:32 | Tottenham Court Road | On time |
| 09:35 | Farringdon | On time |
| 09:38 | London Liverpool Street | On time |
| 09:40 | Whitechapel | On time |
| 09:44 | Canary Wharf (Elizabeth line) | On time |
| 09:48 | Custom House | On time |
| 09:52 | Woolwich (Elizabeth line) | On time |
| 09:57 | Abbey Wood | On time |
| 09:17 | Southall | Delayed | exp 09:19 |
| 09:20 | Hayes & Harlington | Delayed | exp 09:22 |
| 09:31 | Heathrow Airport T123 | On time | |
| 09:37 | Heathrow Airport T5 | On time |
| 09:24 | Ealing Broadway | On time |
| 09:35 | London Paddington | On time |
| 09:40 | Bond Street | On time |
| 09:42 | Tottenham Court Road | On time |
| 09:45 | Farringdon | On time |
| 09:48 | London Liverpool Street | On time |
| 09:50 | Whitechapel | On time |
| 09:55 | Stratford (London) | On time |
| 09:41 | Hanwell | On time |
| 09:44 | Southall | On time |
| 09:47 | Hayes & Harlington | On time |
| 09:54 | Heathrow Airport T123 | On time |
| 10:00 | Heathrow Airport T4 | On time |
| 09:43 | Ealing Broadway | On time |
| 09:47 | Acton Main Line | On time |
| 09:55 | London Paddington | On time |
| 10:00 | Bond Street | On time |
| 10:02 | Tottenham Court Road | On time |
| 10:05 | Farringdon | On time |
| 10:08 | London Liverpool Street | On time |
| 10:10 | Whitechapel | On time |
| 10:14 | Canary Wharf (Elizabeth line) | On time |
| 10:18 | Custom House | On time |
| 10:22 | Woolwich (Elizabeth line) | On time |
| 10:26 | Abbey Wood | On time |
| 09:47 | Southall | On time |
| 09:50 | Hayes & Harlington | On time |
| 10:01 | Heathrow Airport T123 | On time |
| 10:07 | Heathrow Airport T5 | On time |
| 09:56 | Ealing Broadway | On time |
| 10:06 | London Paddington | On time |
| 10:10 | Bond Street | On time |
| 10:12 | Tottenham Court Road | On time |
| 10:15 | Farringdon | On time |
| 10:18 | London Liverpool Street | On time |
| 10:20 | Whitechapel | On time |
| 10:26 | Stratford (London) | On time |
| 10:06 | Ealing Broadway | On time |
| 10:15 | London Paddington | On time |
| 10:20 | Bond Street | On time |
| 10:22 | Tottenham Court Road | On time |
| 10:25 | Farringdon | On time |
| 10:28 | London Liverpool Street | On time |
| 10:30 | Whitechapel | On time |
| 10:34 | Canary Wharf (Elizabeth line) | On time |
| 10:40 | Custom House | On time |
| 10:44 | Woolwich (Elizabeth line) | On time |
| 10:49 | Abbey Wood | On time |
| 10:12 | Southall | On time |
| 10:15 | Hayes & Harlington | On time |
| 10:22 | Heathrow Airport T123 | On time |
| 10:29 | Heathrow Airport T5 | On time |