Last updated:Today at 11:20
Train companies affected:Thameslink
Last updated:Today at 11:14
Train companies affected:National Rail
Starts Monday 01 September 2025 to Friday 05 September 2025
Train operators affected
between Birmingham International / Shrewsbury / Machynlleth and Aberystwyth
Engineering work is taking place between Machynlleth and Aberystwyth, closing some lines.
From 23:30 Monday to Thursday evenings until 05:30 Tuesday to Friday mornings, buses replace trains between Machynlleth and Aberystwyth.
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner
Replacement Bus Travel Advice:
For helpful advice if you need to travel on a rail replacement service, including accessibility and bicycle information, please use our Rail Replacement Services page.
You can find the pick-up and set-down location of rail replacement services by checking station signage or by searching for your station on our Find a Station page.
Please be advised that replacement vehicles may be busier than usual, and you should allow extra time for your journey.
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