Engineering work is taking place between Three Bridges and Brighton, closing various lines.
As a result of this, early morning trains before 05:15 will be replaced by buses between Three Bridges and Brighton.
Buses will be re-timed to depart earlier than the normal train service.
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.
Replacement Bus Travel Advice:
For helpful advice if you need to travel on a rail replacement service, including accessibility and bicycle information, please use this page.
You can find the location of your bus replacement by checking station signs or by searching for your station on our station information pages.