We advice you check your journey before traveling with us today
There is a good service across our network
We're already running new electric-powered trains, and Network Rail is upgrading the route between Cardiff Central and Bristol Parkway, so we can provide faster journey times.
As a result, we sometimes need to run an amended timetable, or replace trains with coaches.
Here are some key dates to be aware of, but we recommend checking journeys before you travel, especially at weekends.
Connecting coaches will replace trains between Bristol Parkway and Cardiff Central on the following dates:
On these dates, trains will run between London Paddington and Bristol Parkway, then restart from Cardiff Central (or from Newport after 14:00 on Sunday 25 August).
Trains will also run between Portsmouth Harbour and Bristol Parkway as well as between Taunton and Bristol Temple Meads.
Connecting coaches will replace trains between Bristol Parkway and Bridgend on:
On these dates, trains will run between London Paddington and Bristol Parkway, then restart from Bridgend.
Coaches will replace all train services via Bristol Parkway due to re-signalling work on Saturday 26 and Sunday 27 October.
Further engineering work is planned affecting trains between Bristol Parkway and Bristol Temple Meads on Sunday 3 November.
Work is also due to take place in the Newport area and at Cardiff Central station over the Christmas period affecting services to/from South Wales from 25 December 2019 to 1 January 2020.
Check your journey
More than £7.5 billion is being spent on electrifying routes, new trains, station improvements, and track upgrades.