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We sometimes need to close parts of our network to allow Network Rail to perform routine maintenance or upgrades to track and signals.  When this happens, we need to make changes to our regular timetable. 

This sometimes means fewer trains and longer journey times or that we need to replace a train with a bus.  You can use our online journey planner or app to check if your journey is affected by engineering works.

Unfortunately, you can't bring dogs - except guide dogs or other working dogs - bikes, prams and large luggage items on to our replacement bus services.


Week commencing 10th November

Cardiff Central – Rhymney: from 00:15 on Sunday 11th November to 12:20 on Sunday 11th November, a rail replacement service will operate between Cardiff Central and Rhymney.
 

Week commencing 17th November

Bangor – Holyhead: from 02:15 on Saturday 17th November to 04:35 on Monday 19th November, a rail replacement service will operate between Bangor and Holyhead.

Swansea – Carmarthen / Pantyffynnon: from 00:35 on Sunday 18th November to 03:20 on Monday 19th November, a rail replacement service will operate between Swansea and Carmarthen and between Swansea and Pantyffynnon.
 

Week commencing 24th November

Swansea – Llanelli / Carmarthen: from 00:30 on Sunday 25th November to 03:20 on Monday 26th November, a rail replacement service will operate between Swansea and Llanelli / Carmarthen.

Bangor – Holyhead: from 23:15 on Saturday 24th November to 04:25 on Monday 26th November, a rail replacement service will operate between Bangor and Holyhead.

Cardiff Central – Ebbw Vale Town: from 00:45 on Sunday 25th November to 13:45 on Sunday 25th November, a rail replacement service will operate between Cardiff Central and Ebbw Vale Town.
 

Week commencing 1st December

Swansea – Llanelli / Carmarthen: from 00:30 on Sunday 2nd December to 03:20 on Monday 3rd December, a rail replacement service will operate between Swansea and Llanelli / Carmarthen.

Cardiff Central – Barry / Bridgend: from 00:25 on Sunday 2nd December to 09:25 on Sunday 2nd December, a rail replacement service will operate between Cardiff Central and Barry / Barry Island / Bridgend.
 

Week commencing 8th December

No major engineering works to note
 

Week commencing 15th December

No major engineering works to note

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  • No booking fees
  • No card charges
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