A fault with the signalling system between Pontypridd and Aberdare means fewer trains can run between the stations.
An hourly service will operate with trains departing Aberdare at 51 minutes past the hour and Pontypridd at 12 minutes past the hour.
We anticipate disruption will continue until the end of the day.
Customer Advice
Road transport will be on standby at Aberdare and Pontypridd to be used as required.
Check before you travel:
You can check your journey using the National Rail Enquiries real-time Journey Planner
For helpful advice if you need to travel on a rail replacement service, including accessibility information, please use this page.
You can find the location of your bus replacement by checking station signs or by searching for your station on our station information pages.
Twitter:
If you would like to follow this incident on Twitter, please use #Aberdare
Compensation:
You may be entitled to compensation if you experience a delay in completing your journey today. Please keep your train ticket and make a note of your journey, as both will be required to support any claim.
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