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Planned engineering

We may sometimes have to change our timetables so please check your journey details as close as possible to your date of travel.

If we do change things after you have bought a ticket, you can either use any reasonable alternative service, or claim a full refund.

Important to note

Details below may be subject to alteration due to planned industrial action – for the latest information visit GWR.com/strike.

Normally replacement road transport will be provided to replace trains where these services are unable to operate.

Due to a nationwide shortage of qualified bus or coach drivers, there may be fewer replacement bus services running than planned.

If this should be the case, we will provide alternative travel options for customers to complete their journeys. Details will be provided in the sections below.

Timetable changes

The following planned engineering work may affect your journey:

2024

April

May

June

Looking ahead

Further rail improvement work is planned in the next few months affecting the following routes:

  • Bristol to South Wales – Wednesday 3 to Thursday 18 July
  • Oxford to Didcot Parkway/Banbury – Saturday 27 to Wednesday 31 July
  • Charlbury to Moreton-in-Marsh – Monday 12 to Thursday 15 August
  • Bristol Temple Meads to Severn Beach – Sunday 18 to Friday 23 August
  • Swansea to Carmarthen – Monday 16 to Friday 20 September
  • Newbury to Westbury – Tuesday 17 to Thursday 19 September
  • Worle to Weston-super-Mare – Monday 23 to Sunday 29 September
  • Castle Cary to Weymouth – Monday 23 to Sunday 29 September