Engineering work is taking place overnight on 1 out of 2 tracks between Severn Tunnel Junction and Patchway, closing some lines.
As a result, the 23:30 Cardiff Central to Bristol Temple Meads service will incur 5 minutes additional journey time between Severn Tunnel Junction and Patchway.
Check before you travel:
These changes are not currently shown in the National Rail Enquiries Journey Planner, please check back nearer to the time of travel.