Iarnród Éireann in conjunction with the National Transport Authority is planning to implement timetable alterations from 25th August 2024. They have published details of the proposed schedule, and invite the public to submit feedback in advance of the finalisation of the new timetable.
One of the aims of the changes is to improve services in the Connolly area, with a view to improving performance and removing long standing congestion issues particularly during peak periods.
For the Maynooth line the changes are described as “Completely revised timetables all week to improve performance. Please consult the draft timetable for full details. This may mean that your regular train is a few minutes later or earlier than before.
Note that all Sligo services will now stop at Broombridge to link with the Luas Green Line.
You can read more at: https://www.irishrail.ie/en-ie/news/Timetable-Consultation-2024 and make a submission via the form there.