| Location | Planned | Expected |
|---|---|---|
| Coryton | 12:42 | On time |
| Whitchurch (Glamorgan) | 12:43 | On time |
| Rhiwbina | 12:45 | On time |
| Birchgrove | 12:47 | On time |
| Heath Low Level | 12:51 | On time |
| Cardiff Queen Street | 12:58 | 12:55 |
| Cardiff Central | 13:03 | On time |
| Grangetown | 13:09 | On time |
| Dingle Road | 13:13 | On time |
| Penarth | 13:18 | On time |