| Station | Platform | Arrival | Departure | |
|---|---|---|---|---|
| CDF Cardiff Central | 1 | 06:10 ✔ 1m early | ||
| NWP Newport (South Wales) | 4 | 06:23 ✔ 1m early | 06:23 ✔ On Time | |
| STJ Severn Tunnel Junction | 2 | 06:33 ⚠ 2m late | 06:34 ⚠ 2m late | |
| CDT Caldicot | 2 | 06:36 ⚠ 2m late | 06:36 ⚠ 2m late | |
| CPW Chepstow | 2 | 06:44 ⚠ 2m late | 06:45 ⚠ 2m late | |
| LYD Lydney | 1 | 06:53 ⚠ 2m late | 06:53 ⚠ 3m late | |
| GCR Gloucester | 4 | 07:15 ✔ On Time |
| Station | Platform | Arrival | Departure | |
|---|---|---|---|---|
| GCR Gloucester | 4 | 07:32 ✔ On Time | ||
| CDU Cam & Dursley | 2 | 07:45 ✔ 1m early | 07:46 ✔ 1m early | |
| YAE Yate | 2 | 07:58 ✔ 1m early | 07:59 ✔ On Time | |
| BPW Bristol Parkway | 1 | 08:10 ✔ 3m early | 08:14 ✔ 1m early | |
| FIT Filton Abbey Wood | 1 | 08:17 ✔ 1m early | 08:18 ✔ 1m early | |
| BRI Bristol Temple Meads | 3 | 08:28 ✔ 1m early |
| Station | Platform | Arrival | Departure | |
|---|---|---|---|---|
| BRI Bristol Temple Meads | 7 | 08:46 ✔ On Time | ||
| LWH Lawrence Hill | 1 | 08:49 ✔ On Time | 08:49 ⚠ 1m late | |
| SRD Stapleton Road | 1 | 08:51 ✔ On Time | 08:52 ✔ On Time | |
| MTP Montpelier | 1 | 08:55 ✔ On Time | 08:56 ✔ On Time | |
| RDA Redland | 1 | 08:58 ✔ On Time | 08:58 ⚠ 1m late | |
| CFN Clifton Down | 1 | 09:01 ✔ On Time | 09:01 ✔ On Time | |
| SML Sea Mills | 1 | 09:05 ✔ On Time | 09:05 ⚠ 1m late | |
| SHH Shirehampton | 1 | 09:09 ✔ On Time | 09:09 ⚠ 1m late | |
| PRI Portway Parkway | ??? | 09:11 ✔ On Time | 09:11 ✔ On Time | |
| AVN Avonmouth | 1 | 09:13 ⚠ 1m late | 09:14 ⚠ 1m late | |
| SAR St Andrews Road | 1 | 09:17 ⚠ 1m late | 09:17 ⚠ 1m late | |
| SVB Severn Beach | 1 | 09:24 ✔ On Time |
| Station | Platform | Arrival | Departure | |
|---|---|---|---|---|
| SVB Severn Beach | 1 | 10:01 ✔ 1m early | ||
| SAR St Andrews Road | 1 | 10:07 ✔ 1m early | 10:07 ⚠ 2m late | |
| AVN Avonmouth | 2 | 10:11 ⚠ 1m late | 10:12 ⚠ 1m late | |
| PRI Portway Parkway | ??? | 10:15 ✔ On Time | 10:15 ⚠ 1m late | |
| SHH Shirehampton | 1 | 10:17 ✔ 1m early | 10:17 ✔ On Time | |
| SML Sea Mills | 1 | 10:21 ✔ 1m early | 10:21 ✔ On Time | |
| CFN Clifton Down | 2 | 10:25 ⚠ 1m late | 10:26 ⚠ 1m late | |
| RDA Redland | 1 | 10:28 ✔ On Time | 10:29 ✔ On Time | |
| MTP Montpelier | 1 | 10:31 ✔ On Time | 10:31 ✔ On Time | |
| SRD Stapleton Road | 2 | 10:36 ✔ 2m early | 10:36 ✔ 1m early | |
| LWH Lawrence Hill | 2 | 10:39 ✔ 2m early | 10:40 ✔ 1m early | |
| BRI Bristol Temple Meads | 1 | 10:43 ✔ 1m early |
| Station | Platform | Arrival | Departure | |
|---|---|---|---|---|
| BRI Bristol Temple Meads | 1 | 11:04 ⚠ 1m late | ||
| LWH Lawrence Hill | 1 | 11:07 ⚠ 1m late | 11:07 ⚠ 2m late | |
| SRD Stapleton Road | 1 | 11:09 ⚠ 2m late | 11:10 ⚠ 1m late | |
| ASD Ashley Down | 1 | 11:12 ✔ 1m early |
| Station | Platform | Arrival | Departure | |
|---|---|---|---|---|
| ASD Ashley Down | 2 | 11:55 ✔ 1m early | ||
| SRD Stapleton Road | 2 | 11:58 ✔ 2m early | 11:58 ✔ 1m early | |
| LWH Lawrence Hill | 2 | 12:01 ✔ 2m early | 12:02 ✔ 1m early | |
| BRI Bristol Temple Meads | 3 | 12:05 ⚠ 2m late |
| Station | Platform | Arrival | Departure | |
|---|---|---|---|---|
| BRI Bristol Temple Meads | 15 | 12:42 ✔ On Time | ||
| KYN Keynsham | 2 | 12:48 ✔ On Time | 12:49 ✔ 1m early | |
| OLF Oldfield Park | 2 | 12:55 ✔ On Time | 12:56 ✔ 1m early | |
| BTH Bath Spa | 2 | 12:58 ✔ On Time | 13:00 ✔ On Time | |
| FFD Freshford | 2 | 13:09 ✔ 1m early | 13:09 ✔ On Time | |
| AVF Avoncliff | 2 | 13:12 ✔ 1m early | 13:12 ✔ On Time | |
| BOA Bradford-on-Avon | 2 | 13:15 ✔ On Time | 13:16 ✔ On Time | |
| TRO Trowbridge | 2 | 13:22 ✔ 1m early | 13:22 ✔ On Time | |
| WSB Westbury (Wilts) | 1 | 13:29 ✔ 1m early | 13:31 ✔ 1m early | |
| DMH Dilton Marsh | 2 | 13:33 ✔ On Time | 13:33 ✔ 1m early | |
| WMN Warminster | 2 | 13:40 ✔ 2m early | 13:40 ✔ 1m early | |
| SAL Salisbury | 4 | 14:02 ✔ 2m early |
| Station | Platform | Arrival | Departure | |
|---|---|---|---|---|
| SAL Salisbury | 6 | 14:56 ✔ On Time | ||
| DEN Dean (Wilts) | 1 | 15:08 ✔ On Time | 15:08 ⚠ 1m late | |
| DBG Mottisfont & Dunbridge | 1 | 15:14 ✔ 1m early | 15:14 ✔ On Time | |
| ROM Romsey | 1 | 15:19 ✔ On Time | 15:20 ✔ On Time | |
| RDB Redbridge | 1 | 15:27 ✔ On Time | 15:27 ⚠ 1m late | |
| MBK Millbrook (Hants) | 1 | 15:31 ✔ On Time | 15:31 ⚠ 1m late | |
| SOU Southampton Central | 1 | 15:34 ⚠ 2m late | 15:36 ⚠ 1m late | |
| SDN St Denys | 1 | 15:41 ⚠ 1m late | 15:41 ⚠ 2m late | |
| SWG Swaythling | 1 | 15:44 ⚠ 2m late | 15:44 ⚠ 2m late | |
| SOA Southampton Airport Parkway | 1 | 15:46 ⚠ 2m late | 15:47 ⚠ 2m late | |
| ESL Eastleigh | 1 | 15:50 ⚠ 2m late | 15:51 ⚠ 3m late | |
| CFR Chandlers Ford | 1 | 15:56 ⚠ 2m late |
| Station | Platform | Arrival | Departure | |
|---|---|---|---|---|
| CFR Chandlers Ford | 1 | 16:14 ⚠ 3m late | ||
| ESL Eastleigh | 2 | 16:20 ⚠ 1m late |
| Station | Platform | Arrival | Departure | |
|---|---|---|---|---|
| ESL Eastleigh | 2 | 16:43 ⚠ 5m late | ||
| WIN Winchester | 1 | 16:51 ⚠ 6m late | 16:52 ⚠ 6m late | |
| MIC Micheldever | 1 | 17:01 ⚠ 7m late | 17:01 ⚠ 8m late | |
| BSK Basingstoke | 4 | 17:11 ⚠ 7m late |
| Station | Platform | Arrival | Departure | |
|---|---|---|---|---|
| BSK Basingstoke | 5 | 17:20 ✔ On Time | ||
| BMY Bramley (Hants) | 1 | 17:27 ✔ On Time | 17:27 ⚠ 1m late | |
| MOR Mortimer | 2 | 17:32 ⚠ 1m late | 17:33 ✔ On Time | |
| RGP Reading Green Park | 2 | 17:38 ✔ On Time | 17:39 ⚠ 1m late | |
| RDW Reading West | 2 | 17:44 ⚠ 2m late | 17:44 ⚠ 3m late | |
| RDG Reading | 1 | 17:48 ⚠ 2m late |
| Station | Platform | Arrival | Departure | |
|---|---|---|---|---|
| RDG Reading | 7 | 18:37 ⚠ 2m late | ||
| THE Theale | 2 | 18:44 ⚠ 1m late | 18:45 ⚠ 2m late | |
| THA Thatcham | 1 | 18:52 ⚠ 2m late | 18:53 ⚠ 2m late | |
| NBY Newbury | 1 | 18:57 ⚠ 3m late | 18:58 ⚠ 3m late | |
| KIT Kintbury | 1 | 19:04 ⚠ 3m late | 19:05 ⚠ 3m late | |
| HGD Hungerford | 2 | 19:08 ⚠ 4m late | 19:09 ⚠ 4m late | |
| BDW Bedwyn | 1 | 19:14 ⚠ 5m late | 19:15 ⚠ 5m late | |
| PEW Pewsey | 1 | 19:24 ⚠ 5m late | 19:25 ⚠ 5m late | |
| WSB Westbury (Wilts) | 2 | 19:42 ⚠ 5m late |
| Station | Platform | Arrival | Departure | |
|---|---|---|---|---|
| WSB Westbury (Wilts) | 3 | 20:13 ✔ 1m early | ||
| TRO Trowbridge | 1 | 20:19 ✔ 1m early | 20:20 ✔ 1m early | |
| BOA Bradford-on-Avon | 1 | 20:25 ✔ 1m early | 20:26 ✔ 1m early | |
| BTH Bath Spa | 1 | 20:38 ✔ 1m early | 20:39 ✔ On Time | |
| BRI Bristol Temple Meads | 15 | 20:51 ⚠ 1m late |