Network Rail carries out the engineering & maintenance work on the railway. However, it is National Rail Enquiries and the appropriate train operating company who provide information about train times and train services to passengers.
You can find out about engineering work and service alterations from the National Rail Enquiries website (via the links below) or from your Train Operating Company.
Engineering works
Service alterations
Plan your journey
You can plan your journey and find out about train running times by any channel including the web and telephone. You can also have a text message sent with your itinerary.