I can't seem to find this, got a link?
Sorry, I was checking on my tablet a few hours ago and the SWR website had a page where you could search the main routes/stations. Seems to have been replaced as their website which I'm now looking at on my PC only has the following message:
The onset of the Omicron variant has led to a shortage of staff across our business – from drivers and guards to engineers and controllers. These staff shortages have inevitably had a significant impact on our services, leading to short term cancellations.
As a result, we will be introducing a new, consolidated timetable from
Monday 17 January 2022. Our focus is on producing a timetable that is deliverable, so that we improve reliability for our customers, and caters to key workers, school pupils and those who cannot work from home. We will be publishing further details on our new timetable shortly.
From the beginning of January through to the introduction of the new timetable on 17 January, our services will still be subject to short notice cancellations. Please check to see if your planned train is running as close to your time of travel as possible. Journey planners are currently up to date, up to and including Sunday 9th January.
We apologise for any inconvenience caused to our customers.