I am informed by Irish Rail that the most heavily used lines are those used by commuters in the outer Dublin suburban area, the Dublin to Cork line and the Dublin to Belfast line.
The provision of passenger capacities on individual rail routes is an operational matter for Irish Rail. However, I understand from Irish Rail that, between 2000 and the end of 2002 with the introduction of 38 new DART carriages and 20 new diesel rail cars to Dublin suburban rail services, they increased capacity by 100% on the Maynooth-Dublin line and by almost 50% on DART services.
The first phase of the Kildare route enhancement will be introduced later this year. This involves the construction of a turn-back facility at Newbridge and 8-car platforms at Sallins and Hazlehatch.
The delivery of 80 new diesel rail cars to Irish Rail has already commenced and Irish Rail have informed me that they will all be in service by the end of this year. They are destined for use on outer suburban services in the Greater Dublin Area and on the Cork/Cobh line.
The completion of the work on the Kildare line, mentioned above, and the commissioning of the new rail cars will increase peak-hour capacity as follows: