Amended Transport for Wales services between Cardiff Central and Gloucester / Cheltenham Spa from Monday 2 to Friday 6 March
Engineering work details
Starts Monday 02 March 2026 to Friday 06 March 2026
Train operators affected
Route(s) affected
Between Cardiff Central and Gloucester / Cheltenham Spa
Description
Engineering work is taking place between Severn Tunnel Junction and Gloucester, closing some lines.
Monday to Thursday:
The 23:34 Cardiff Central to Gloucester service will terminate at Severn Tunnel Junction.
A rail replacement bus will operate from Severn Tunnel Junction to Gloucester, departing at 00:21.
Tuesday to Friday:
The 05:38 Cheltenham Spa to Cardiff Central will start from Severn Tunnel Junction at 06:28.
A rail replacement bus will operate from Cheltenham Spa to Severn Tunnel Junction, departing at 04:33.
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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