| Location | Planned | Expected |
|---|---|---|
| Penarth | 12:05 | On time |
| Dingle Road | 12:07 | On time |
| Grangetown | 12:11 | On time |
| Cardiff Central | 12:18 | On time |
| Cardiff Queen Street | 12:22 | On time |
| Heath Low Level | 12:27 | 12:29 |
| Birchgrove | 12:31 | On time |
| Rhiwbina | 12:33 | On time |
| Whitchurch (Glamorgan) | 12:34 | 12:36 |
| Coryton | 12:39 | On time |