Engineering work is taking place early morning between Worcester Shrub Hill and Worcestershire Parkway, closing some lines.
The 05:23 Hereford to London Paddington will start from Great Malvern. Customers from Hereford, Ledbury and Colwall to travel by alternative (later) services.
The 06:43 Worcester Shrub Hill to London Paddington will start from Oxford. Customers from stations Worcester Shrub Hill to Hanborough to travel by earlier or later services.
Check before you travel:
You can plan your journey using the National Rail Enquiries Journey Planner