No line from GVS closed from May to September which leads to a series of closures on Portadown/Dublin line to facilitate track changes on approach to GVS
Line between Lisburn and Portadown will.be closed for much of July and August. Enterprise rail services will stop at Newry or Portadown until September
GVS will now close to all rail services from May 10th which is the new confirmed date for a series of work starting with extensive line closures over Easter.