Iarnród Éireann Night-time Track Works
Here you will find a complete list of planned night-time track works to Iarnród Éireann rail services.
Iarnród Éireann is committed to providing a quality train service to the large number of DART, Commuter and Intercity passengers using the railway on a daily basis. In order to ensure safe delivery of these public services we have to constantly maintain and improve the track infrastructure. Most of this work is safety critical maintenance work which has to take place at night when passenger trains are not running. This work can be noisy and affect people whose homes are near the operating railway as it involves the use of on-track machines and power tools.
We endeavour to notify house owners adjacent to the railway of any planned night-time works near their homes. In the case of apartment blocks and multiple units, communication is primarily through the relevant management companies or multiple unit owners.
Night-time track works can involve:
- Points and Crossing maintenance
- Plain Line Track maintenance
- Vegetation Control
- Bridge maintenance and Renewals
- Ballasting Works

Night-time track works generally take place between midnight and 6am, except on Sundays when work can continue until 8am.
On some occasions, emergency works have to be carried out at short notice and it is not possible to advise home owners in advance. Also, some maintenance work is linear in nature and can be spread over approximately 2km on any one night alone, making it impractical to notify all of the homes that may be affected.
For alterations and amendments to the scheduled timetable due to line improvement works please see our Upcoming Line Improvement Works page.
The following currently scheduled night-time works are in close proximity to residential areas:
| Area | Date | Location |
| Athy | 11th May – 6th June | Essential track maintenance (renewals). Use of heavy on track machinery needed |
| Barberstown | 2nd June – 6th June | Essential track maintenance (rail repairs). Use of heavy on track machinery needed |
| Blackrock – Dun Laoghaire | 1st June – 6th June | Essential linear track maintenance. Use of heavy on track machinery needed |
| Bray – Greystones | 4th June – 5th June | Essential linear track maintenance (overhead cable inspections). Use of heavy on track machinery needed |
| Clontarf – Harmonstown | 2nd June – 7th June | Essential linear track maintenance (re-railing). Use of heavy on track machinery needed |
| Co.Kilkenny | 2nd June – 6th June | Kilmacow to Grange. Essential linear track maintenance. Use of heavy on track machinery needed |
| Connolly Station (Yard) | 2nd June – 6th June | Essential track maintenance (points maintenance). Use of heavy on track machinery needed |
| Cork area Mallow to Kent Kent to Midleton New Twopothouse to Blackpool Upgrades to the Cork Area Commuter Rail (CACR) network include enhancements to the existing signalling system to support future capacity increases. These works require night time activity when commuter services are not operating. | 8th June - 5th July (inclusive of weekend June 12th and 19th) | Delivery and installation of cable troughing and signal bases between Mallow and Kent Station, and Kent Station to Midleton. Installation of cable containment and relaying of rails between New Twopothouse to Blackpool |
| Curragh – Cherryville | 18th May – 11th July | Essential linear track maintenance (track renewals). Use of heavy on track machinery needed |
| Dalkey Station | 2nd June – 6th June | Essential bridge maintenance (painting station footbridge). Use of heavy on track machinery needed |
| Docklands - Newcomen | 25th – 28th May | Essential linear track maintenance Use of heavy on track machinery needed |
| Donabate | 5th June – 6th June | Essential track maintenance. Use of heavy on track machinery needed |
| Drogheda | 25th – 31st May | Essential linear track maintenance. Use of heavy on track machinery needed |
| Drogheda | 3rd June – 6th June | Essential linear track maintenance. Use of heavy on track machinery needed |
| Dundalk | 29th May – 01st June | Essential linear track maintenance. Use of heavy on track machinery needed |
| Dundalk | 3rd June – 6th June | Dunleer. Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Dundalk | 1st June – 6th June | Essential track maintenance (re-railing). Use of heavy on track machinery needed |
| Dunkitt | 25th May – 20th June | Essential linear track maintenance. (Cable Installation) |
| Glenageary – Dalkey | 20th April – 19th June | Essential linear track maintenance (track renewal). Use of heavy on track machinery needed |
| Greystones | 25th – 29th May | Ennis Lane. Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Hazelhatch | 2nd June – 6th June | Essential track maintenance (rail repairs). Use of heavy on track machinery needed |
| Hazelhatch - Celbridge | 25th – 30th May | Essential linear track maintenance. Use of heavy on track machinery needed |
| Hill of Down | 1st June – 6th June | Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Howth Junction – Clongriffin | 4th June – 6th June | Essential track maintenance (points maintenance). Use of heavy on track machinery needed |
| Howth Junction – Howth | 5th June – 6th June | Essential linear track maintenance (overhead cable inspections). Use of heavy on track machinery needed |
| Kilcock | 1st June – 6th June | Spin Bridge. Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Killester | 2nd June – 7th June | Killester Compound. Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Lucan North | 2nd June – 6th June | Foley’s Yard. Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Malahide | 25th – 29th May | Essential linear track maintenance. Use of heavy on track machinery needed |
| Mullingar station, Co. Westmeath | 6th - 7th June 9th - 12th June 15th - 16th June | Contractors and Irish Rail staff are engaged to carry out safety critical track maintenance works near Mullingar Station. The works will take place nightly between 10pm and 6am each night respectively. |
| Pearse - Sandymount | 29th May – June 01st | Essential linear track maintenance. Use of heavy on track machinery needed |
| Pearse – Sandymount | 2nd June – 6th June | Essential linear track maintenance. Use of heavy on track machinery needed |
| Portlaoise | 25th – 30th May | Essential track maintenance . Use of heavy on track machinery needed |
| Portlaoise | 1st June – 13th June | Essential track maintenance (rail repairs). Use of heavy on track machinery needed |
| Raheny | 2nd June – 7th June | Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Sallins | 25th May – 01st June | Essential linear track maintenance. Use of heavy on track machinery needed |
| Sallins | 2nd June – 7th June | Essential track maintenance (rail repairs). Use of heavy on track machinery needed |
| Shankill | 2nd June – 7th June | Essential linear track maintenance. Use of heavy on track machinery needed |
| Sherlockstown | 2nd June – 7th June | Essential track maintenance (rail repairs). Use of heavy on track machinery needed Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Tara Street | 2nd June – 6th June | Essential bridge maintenance. Use of heavy on track machinery needed |
| Wicklow Station | 25th May – 6th June | Essential linear track maintenance (ground surveys). Use of heavy on track machinery needed |
| Woodbrook - Shankill | 25th – 29th May | Essential linear track maintenance Use of heavy on track machinery needed |

