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 |
| Ballyfermot | 15th June – 20th June | Essential track maintenance (rail repair). Use of heavy on track machinery needed |
| Ballyfermot | 22nd June – 27th June | Essential track maintenance (ballast maintenance). Use of heavy on track machinery needed |
| Booterstown – Dun Laoghaire | 22nd June – 27th June | Essential linear track maintenance (track/points repair). Use of heavy on track machinery needed |
| Bray | 23rd June – 24th June | Essential track maintenance (points maintenance). Use of heavy on track machinery needed |
| Carlow | 8th June – 18th July | Essential linear track maintenance. Use of heavy on track machinery needed |
| Clongriffin – Malahide | 22nd June – 27th June | Essential linear track maintenance (vegetation control). Use of heavy on track machinery needed |
| Clontarf – Harmonstown | 15th June – 21st June | Essential linear track maintenance (re-railing/site welds). Use of heavy on track machinery needed |
| Clontarf – Kilbarrack | 23rd June – 27th June | Essential linear track maintenance (vegetation control). Use of heavy on track machinery needed |
| Co.Kilkenny | 15th June – 20th June | Dunkitt to Knockmoylan. Essential linear track maintenance. Use of heavy on track machinery needed |
| Co.Kilkenny | 22nd June – 27th June | Dunkitt to Knockmoylan. Essential linear track maintenance. Use of heavy on track machinery needed |
| Connolly Station | 15th June – 20th June | Essential track maintenance (points maintenance). Use of heavy on track machinery needed |
| Connolly Station/Connolly Yard | 22nd June – 23rd June | Essential track maintenance (points/vegetation 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 – Bray | 22nd June – 27th June | Essential linear track maintenance (overhead cable inspections). Use of heavy on track machinery needed |
| Drogheda | 22nd June – 28th June | Essential linear track maintenance. Use of heavy on track machinery needed |
| Drogheda | 15th June – 20th June | Essential linear track maintenance. Use of heavy on track machinery needed |
| Drumcondra – Docklands | 27th June – 28th June | Essential linear track maintenance (masonry repairs/repointing). Use of heavy on track machinery needed |
| Drumcondra – Docklands | 20th June – 21st June | Essential linear track maintenance (masonry repairs/repointing). Use of heavy on track machinery needed |
| Dun Laoghaire – Sandycove | 15th June – 20th June | Essential linear track maintenance (bridge and retaining wall maintenance). Use of heavy on track machinery needed |
| Dundalk | 22nd June – 27th June | Essential track maintenance (tidy up works). Use of heavy on track machinery needed |
| Dundalk | 15th June – 20th June | Essential track maintenance (tidy up works). Use of heavy on track machinery needed |
| Dunkitt | 25th May – 20th June | Essential linear track maintenance. (Cable Installation) |
| Enfield | 22nd June – 28th June | Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Glenageary – Dalkey | 20th April – 19th June | Essential linear track maintenance (track renewal). Use of heavy on track machinery needed |
| Greystones | 16th June – 17th June | Ennis Lane. Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Hazelhatch | 15th June – 20th June | Essential track maintenance (tidy up works post rail repairs). Use of heavy on track machinery needed |
| Howth Junction – Clongriffin | 18th June – 20th June | Essential track maintenance (points maintenance). Use of heavy on track machinery needed |
| Howth Junction – Howth | 22nd June – 27th June | Essential linear track maintenance (overhead cable inspections). Use of heavy on track machinery needed |
| Howth Junction – Howth | 15th June – 20th June | Essential linear track maintenance (overhead cable inspections). Use of heavy on track machinery needed |
| Kilcock | 15th June – 20th June | Spin Bridge. Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Killester | 22nd June – 27th June | Killester compound. Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Killester | 15th June – 21st June | Killester Compound. Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
Killucan- M3 Parkway - Ashtown | 15th June – 20th June | Essential linear track maintenance. Use of heavy on track machinery needed |
| Lansdowne Road – Sydney Parade | 22nd June – 27th June | Essential linear track maintenance (points maintenance). Use of heavy on track machinery needed |
| Laytown | 22nd June – 27th June | Essential track maintenance. Use of heavy on track machinery needed |
| Lucan North | 22nd June – 28th June | Foley’s Yard. Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Lucan North | 15th June – 20th June | Foley’s Yard. Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Malahide | 22nd June – 27th June | Essential track maintenance (removal of spoil). Use of heavy on track machinery needed |
| Malahide | 15th June – 20th June | Essential track maintenance (removal of spoil). Use of heavy on track machinery needed |
| Maynooth | 22nd June – 28th June | Essential track maintenance (siding renewal works). Use of heavy on track machinery needed |
| Maynooth | 15th June – 20th June | Essential track maintenance (siding renewal works). Use of heavy on track machinery needed |
| Pearse – Grand Canal Dock | 23rd June – 27th June | Essential linear track maintenance (vegetation control). Use of heavy on track machinery needed |
| Pearse Station | 22nd June – 27th June | Essential track maintenance (points maintenance). Use of heavy on track machinery needed |
| Portmarnock | 22nd June – 27th June | Access/Egress. Loading on/off machine. Use of heavy on track machines needed. |
| Portmarnock | 15th June – 20th June | Access/Egress. Loading on/off machine. Use of heavy on track machines needed. |
| Reilly’s Yard | 22nd June – 28th June | Access/Egress. Loading on/off machine. Use of heavy on track machines needed |
| Rush & Lusk | 22nd June – 27th June | Essential platform maintenance. Use of heavy on track machinery needed |
| Rush & Lusk | 15th June – 20th June | Essential platform maintenance. Use of heavy on track machinery needed |
| Sallins | 22nd June – 27th June | Essential track maintenance (ballast maintenance/tidy up works). Use of heavy on track machinery needed |
| Sallins | 15th June – 20th June | Essential track maintenance (re-railing). Use of heavy on track machinery needed |
| Sherlockstown | 22nd June – 27th June | Essential track maintenance (ballast maintenance/tidy up works). Use of heavy on track machinery needed |
| Sherlockstown | 15th June – 20th June | Essential track maintenance (re-railing). Use of heavy on track machinery needed |
| Tara Street | 22nd June – 24th June | Essential bridge maintenance (UBLL44). Use of hand tools needed. |
| Tara Street | 15th June – 20th June | Essential bridge maintenance (UBLL44). Use of hand tools needed. |

