Due to a fault with the signalling system at Cardiff Central (CDF):
Services may be cancelled in both directions between Radyr (RDR) and Cardiff Queen Street (CDQ).
We expect the incident to last until further notice and disruption to services is expected until further notice.
What's Happened?
We have been made aware of a signalling problem at Cardiff Central.
As a result, train services towards Treherbert will not be able to run through Cathays and Llandaf until the signalling system is working normally.
As a result, Treherbert services will be running non-stop between Cardiff Central and Radyr.
Passengers at Llandaf and Cathays who require to travel on a Treherbert service are advised to travel on inbound services departing at the following times and remain on the train/connect with the Treherbert service at Cardiff Central.
- XX:03 or XX:33 from Llandaf
- XX:08 or XX:38 from Cathays
Passengers must have a valid ticket to stations between Trehafod and Treherbert to travel. Passengers using Tap & Go must tap in at their origin destination.
There is also a reduced timetable to Penarth and Caerphilly today. Passengers are advised to travel on the next available service.
Our colleagues at Network Rail are aware of the problem and technicians are currently working to fix the affected signal.
We will publish more information here, once we have received an update from the infrastructure technicians.
We apologise for the disruption caused to your journey.
Further Information
If one of our trains is delayed or cancelled and you arrive at your destination station more than 15 minutes later than scheduled, you can claim compensation through 'Delay Repay'. Delay Repay | TfW
For more information on what causes delays on the railway, visit Network Rail’s Delays Explained website.
Check services running in the area using the Transport for Wales Live Map or plan your journey and purchase tickets for any service, not just TfW at www.tfw.wales.
If you decide not to travel because of this disruption and your ticket is unused, you can obtain a fee free refund from wherever you purchased your ticket.
Pay as you go customers
If all or part of your journey requires a rail replacement bus, please tap in at your origin station and tap out at your destination. If you need to tap out at a gateline after travelling on a rail replacement bus, our station colleagues can assist. You can also add any missing taps using our app or website.
Pay as you go is only valid on Transport for Wales and CrossCountry services, even where we state you can use your original ticket at no extra cost with other train operators or local bus operators. If you travel with another operator or on a local bus service, you must first tap out at the same station within one hour of tapping in and buy an alternative ticket before boarding.
If you wish to abandon your journey, please tap out at the same station within one hour of tapping in.