| Station | Platform | Arrival | Departure |
|---|---|---|---|
| CDF Cardiff Central | 1 | 08:00 ✔ 1m early | |
| NWP Newport (South Wales) | 3 | 08:12 ✔ On Time | 08:13 ✔ On Time |
| STJ Severn Tunnel Junction | 4 | 08:23 ✔ On Time | 08:24 ✔ On Time |
| PIL Pilning | 1 | 08:31 ✔ 1m early | 08:32 ✔ On Time |
| PWY Patchway | 1 | 08:37 ⚠ 3m late | 08:38 ⚠ 3m late |
| FIT Filton Abbey Wood | 3 | 08:41 ⚠ 4m late | 08:43 ⚠ 3m late |
| BRI Bristol Temple Meads | 6 | 08:52 ⚠ 1m late |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| BRI Bristol Temple Meads | 3 | 09:12 ⚠ 3m late | |
| KYN Keynsham | 2 | 09:18 ⚠ 4m late | 09:20 ⚠ 4m late |
| BTH Bath Spa | 2 | 09:28 ⚠ 4m late | 09:31 ⚠ 3m late |
| CPM Chippenham | 2 | 09:42 ⚠ 5m late | 09:44 ⚠ 4m late |
| SWI Swindon (Wilts) | 3 | 09:56 ⚠ 5m late | 09:58 ⚠ 5m late |
| RDG Reading | 10 | 10:23 ⚠ 7m late |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| RDG Reading | 5 | 10:39 ✔ 1m early | |
| EAR Earley | 1 | 10:44 ✔ 2m early | 10:44 ✔ On Time |
| WTI Winnersh Triangle | 1 | 10:46 ✔ 1m early | 10:47 ✔ 1m early |
| WNS Winnersh | 1 | 10:49 ✔ 1m early | 10:49 ✔ On Time |
| WKM Wokingham | 1 | 10:53 ✔ 1m early | 10:53 ✔ On Time |
| BCE Bracknell | 1 | 10:59 ✔ 1m early | 11:00 ✔ 1m early |
| MAO Martins Heron | 1 | 11:03 ✔ 1m early | 11:03 ✔ 1m early |
| ACT Ascot (Berks) | 1 | 11:07 ✔ 2m early | 11:08 ✔ On Time |
| SNG Sunningdale | 1 | 11:11 ✔ 1m early | 11:11 ✔ On Time |
| LNG Longcross | 1 | 11:14 ✔ On Time |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| LNG Longcross | 2 | 11:35 ⚠ 1m late | |
| SNG Sunningdale | 2 | 11:38 ⚠ 1m late | 11:38 ⚠ 1m late |
| ACT Ascot (Berks) | 2 | 11:42 ⚠ 1m late |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| ACT Ascot (Berks) | 3 | 11:53 ✔ On Time | |
| BAG Bagshot | 2 | 11:59 ✔ 1m early | 11:59 ⚠ 1m late |
| CAM Camberley | 2 | 12:05 ✔ On Time | 12:09 ✔ On Time |
| FML Frimley | 2 | 12:13 ✔ 1m early | 12:13 ✔ On Time |
| AHV Ash Vale | 2 | 12:19 ✔ On Time | 12:19 ⚠ 1m late |
| AHT Aldershot | 3 | 12:24 ⚠ 1m late |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| AHT Aldershot | 2 | 12:52 ✔ 1m early | |
| FNH Farnham | 2 | 12:57 ✔ 1m early | 12:58 ✔ On Time |
| BTY Bentley (Hants) | 1 | 13:04 ✔ 2m early | 13:05 ✔ 2m early |
| AON Alton | 1 | 13:12 ✔ 1m early |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| AON Alton | 2 | 13:14 ✔ On Time | |
| FNH Farnham | 1 | 13:25 ✔ On Time | 13:28 ✔ On Time |
| AHT Aldershot | 1 | 13:34 ✔ 1m early |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| AHT Aldershot | ??? | 13:41 | |
| ASH Ash | ??? | 13:51 | 13:51 |
| WAN Wanborough | ??? | 13:59 |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| WAN Wanborough | ??? | 14:17 | |
| ASH Ash | ??? | 14:25 |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| ASH Ash | ??? | 14:50 | |
| NCM North Camp | ??? | 15:00 | 15:00 |
| FNN Farnborough North | ??? | 15:10 | 15:10 |
| BAW Blackwater | ??? | 15:20 | 15:20 |
| SND Sandhurst (Berks) | ??? | 15:28 | 15:28 |
| CRN Crowthorne | ??? | 15:36 | 15:36 |
| WKM Wokingham | ??? | 15:51 | N/A |
| RDG Reading | ??? | 16:16 |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| RDG Reading | 14 | 16:29 ✔ On Time | |
| TWY Twyford | 4 | 16:34 ✔ On Time | 16:34 ⚠ 1m late |
| MAI Maidenhead | 4 | 16:41 ✔ On Time | 16:41 ⚠ 1m late |
| TAP Taplow | 4 | 16:44 ✔ On Time | 16:44 ⚠ 1m late |
| BNM Burnham (Bucks) | 2 | 16:47 ✔ On Time | 16:47 ⚠ 1m late |
| SLO Slough | 5 | 16:51 ✔ On Time | 16:51 ✔ On Time |
| LNY Langley (Berks) | 4 | 16:55 ✔ 1m early |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| LNY Langley (Berks) | 4 | 17:12 ✔ 1m early | |
| IVR Iver | 4 | 17:14 ✔ On Time | 17:14 ✔ On Time |
| WDT West Drayton | 4 | 17:17 ✔ On Time | 17:17 ✔ On Time |
| HAY Hayes & Harlington | 4 | 17:21 ✔ 1m early |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| HAY Hayes & Harlington | 3 | 17:29 ✔ On Time | |
| HXX Heathrow Airport Terminals 1, 2 and 3 | 1 | 17:36 ✔ 2m early | 17:37 ✔ 1m early |
| HAF Heathrow Airport Terminal 4 | 2 | 17:42 ✔ 2m early |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| HAF Heathrow Airport Terminal 4 | 1 | 17:45 ✔ On Time | |
| HXX Heathrow Airport Terminals 1, 2 and 3 | 2 | 17:50 ✔ On Time |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| HXX Heathrow Airport Terminals 1, 2 and 3 | 1 | 17:57 ⚠ 3m late | |
| HWV Heathrow Airport Terminal 5 | 3 | 18:01 ⚠ 2m late |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| HWV Heathrow Airport Terminal 5 | 4 | 18:20 ✔ On Time | |
| HXX Heathrow Airport Terminals 1, 2 and 3 | 2 | 18:24 ✔ On Time | 18:25 ✔ On Time |
| HAY Hayes & Harlington | 4 | 18:31 ✔ 1m early |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| HAY Hayes & Harlington | 5 | 18:42 ✔ On Time | |
| STL Southall | 4 | 18:45 ✔ On Time | 18:45 ✔ On Time |
| HAN Hanwell | 3 | 18:48 ✔ On Time | 18:48 ✔ On Time |
| WEA West Ealing | 4 | 18:50 ✔ On Time |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| WEA West Ealing | 5 | 19:15 ✔ On Time | |
| DRG Drayton Green | 1 | 19:17 ✔ On Time | 19:17 ✔ On Time |
| CBP Castle Bar Park | 1 | 19:19 ✔ On Time | 19:19 ✔ On Time |
| SGN South Greenford | 1 | 19:21 ✔ On Time | 19:21 ✔ On Time |
| GFD Greenford | ??? | 19:27 ✔ On Time |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| GFD Greenford | ??? | 19:30 ✔ On Time | |
| SGN South Greenford | 2 | 19:33 ✔ On Time | 19:33 ⚠ 1m late |
| CBP Castle Bar Park | 2 | 19:36 ✔ On Time | 19:36 ✔ On Time |
| DRG Drayton Green | 2 | 19:38 ✔ On Time | 19:38 ⚠ 1m late |
| WEA West Ealing | 5 | 19:41 ✔ On Time |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| WEA West Ealing | 4 | 20:05 ⚠ 1m late | |
| EAL Ealing Broadway | 4 | 20:07 ⚠ 1m late | 20:07 ⚠ 1m late |
| AML Acton Main Line | 4 | 20:10 ⚠ 1m late | 20:10 ⚠ 1m late |
| PAD London Paddington | A | 20:17 ✔ On Time | 20:19 ✔ On Time |
| BDS Bond Street | A | 20:22 ✔ 1m early | 20:22 ✔ On Time |
| TCR Tottenham Court Road | A | 20:24 ✔ 1m early | 20:24 ✔ On Time |
| ZFD Farringdon | A | 20:27 ✔ 1m early |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| ZFD Farringdon | 3 | 20:32 ⚠ 7m late | |
| CTK City Thameslink | 2 | 20:33 ⚠ 8m late | 20:34 ⚠ 7m late |
| BFR London Blackfriars | 1 | 20:36 ⚠ 7m late | 20:36 ⚠ 8m late |
| EPH Elephant & Castle | 4 | 20:40 ⚠ 7m late | 20:40 ⚠ 7m late |
| LGJ Loughborough Junction | 2 | 20:45 ⚠ 8m late | 20:45 ⚠ 9m late |
| HNH Herne Hill | 4 | 20:49 ⚠ 7m late | 20:50 ⚠ 7m late |
| TUH Tulse Hill | 2 | 20:54 ⚠ 7m late | 20:56 ⚠ 6m late |
| STE Streatham (Greater London) | 1 | 20:59 ⚠ 6m late | 21:00 ⚠ 6m late |
| MTC Mitcham Eastfields | 2 | 21:04 ⚠ 6m late | 21:04 ⚠ 6m late |
| MIJ Mitcham Junction | 2 | 21:07 ⚠ 6m late | 21:07 ⚠ 7m late |
| HCB Hackbridge | 2 | 21:10 ⚠ 7m late | 21:10 ⚠ 7m late |
| CSH Carshalton | 2 | 21:13 ⚠ 6m late | 21:13 ⚠ 7m late |
| SUO Sutton (Surrey) | 2 | 21:17 ⚠ 5m late |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| SUO Sutton (Surrey) | 4 | 21:49 ✔ On Time | |
| BLM Belmont | 1 | 21:52 ✔ 1m early | 21:52 ✔ On Time |
| BAD Banstead | 1 | 21:56 ✔ 2m early | 21:56 ✔ 1m early |
| EPD Epsom Downs | 1 | 21:59 ✔ On Time |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| EPD Epsom Downs | 1 | 22:08 ✔ On Time | |
| BAD Banstead | 1 | 22:11 ✔ 1m early | 22:11 ✔ On Time |
| BLM Belmont | 1 | 22:14 ✔ 1m early | 22:14 ⚠ 1m late |
| SUO Sutton (Surrey) | 3 | 22:17 ⚠ 1m late |
| Station | Platform | Arrival | Departure |
|---|---|---|---|
| SUO Sutton (Surrey) | 2 | 22:49 ✔ 1m early | |
| WSU West Sutton | 1 | 22:52 ✔ 1m early | 22:52 ✔ On Time |
| SUC Sutton Common | 1 | 22:54 ✔ On Time | 22:54 ✔ On Time |
| SIH St Helier (Surrey) | 1 | 22:57 ✔ 1m early | 22:57 ✔ 1m early |
| MDS Morden South | 1 | 22:59 ✔ 1m early | 22:59 ✔ 1m early |
| SMO South Merton | 1 | 23:01 ✔ 1m early | 23:01 ✔ 1m early |
| WBO Wimbledon Chase | 1 | 23:03 ✔ 1m early | 23:03 ✔ 1m early |
| WIM Wimbledon | 9 | 23:06 ✔ 1m early | 23:07 ✔ On Time |
| HYR Haydons Road | 1 | 23:10 ✔ 2m early | 23:10 ✔ 1m early |
| TOO Tooting | 1 | 23:13 ✔ 2m early | 23:13 ✔ 1m early |
| STE Streatham (Greater London) | 2 | 23:18 ✔ 2m early | 23:18 ✔ 1m early |
| TUH Tulse Hill | 1 | 23:22 ✔ 1m early | 23:23 ✔ 1m early |
| HNH Herne Hill | 1 | 23:26 ✔ On Time | 23:29 ✔ 1m early |
| LGJ Loughborough Junction | 1 | 23:32 ✔ 1m early | 23:32 ✔ 1m early |
| EPH Elephant & Castle | 1 | 23:36 ✔ 2m early | 23:38 ✔ 1m early |
| BFR London Blackfriars | 2 | 23:44 ✔ 1m early |