Please check the Transport for Wales Engineering Works information page before you travel.
Week commencing 8th December
Crewe to Chester Monday 10 to Friday 14 December 2018
Cardiff to Rhymney Monday 10 to Thursday 13 December 2018
Week commencing 15th December
Crewe to Manchester Monday 17 - Thursday 20 December 2018
Valleys Monday 17 - Thursday 20 December 2018
Week commencing 22nd December
Maesteg to Gloucester Thursday 27 and Friday 28 December 2018
Local Cardiff and Valley Services Thursday 27 and Friday 28 December 2018
Week commencing 29th December
Maesteg to Gloucester Saturday 29 December 2018
Local Cardiff and Valleys Services Saturday 29 December 2018
Newport to Gloucester Sunday 30 December 2018
Local Cardiff and Valleys Services Monday 31 December 2018
Maesteg to Gloucester Tuesday 1 January 2019
Manchester Piccadilly to Warrington Bank Quay Tuesday 1 January 2019
Cardiff Central to Bridgend Wednesday 2 and Thursday 3 January 2019
Shrewsbury to Crewe Friday 4 to Saturday 5 January 2019