- Saturday 16 – Sunday 24 (Nine-day line closures) – Now successfully complete.
- See the Story so far…page. brightonmainline.co.uk/gallery
- Saturday 2 & Sunday 3
- Saturday 23 & Sunday 24 * (Southern trains will now run between London Victoria and Brighton via Lewes as the line is open)
For more details see nationalrail.co.uk
- Saturday 30 & Sunday 31
- Saturday 6 (rescheduled – date to be confirmed) & Sunday 7
- Sunday 5 (closure is early morning between 1.20am-9.30am)