PLANNED ROAD WORKS
Latest Traffic Management Report
The following are the latest planned traffic management on the M50 motorway. The information is updated on a regular basis by M50 Concession Limited.
Saturday 21st February 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
Sunday 22nd February 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
Monday 16th February 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| M50: Junction 6 Blanchardstown | North | Lane 3 Closed | 22:00 | 06:00 | N/A | Operations | Safety Barrier Repair |
| N3: Outbound | Outbound | Lane 1 Closed | 22:00 | 06:00 | N/A | Operations | Interchange works |
| N3: Outbound Freeflow to M50 SB | Outbound | Freeflow Closed | 22:00 | 06:00 | Diversion via M50 Junction 5 Finglas | Operations | Interchange works |
| M50: Junction 9 Redcow NB to Junction 7 Palmerstown | North | Lane 3 + 2 Closed | 22:00 | 06:00 | N/A | Operations | Pothole Repair |
Tuesday 17th February 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| M50: Junction 6 Blanchardstown | North | Lane 3 Closed | 22:00 | 06:00 | N/A | Operations | Safety Barrier Repair |
| M50: Junction 14 Leopardstown NB to Junction 13 Dundrum | North | Lane 1 + 2 Closed | 22:00 | 06:00 | N/A | Operations | Pothole Repair |
| M50: Junction 14 Leopardstown NB On slip | North | On slip L1 Closed | 22:00 | 06:00 | N/A | Operations | Pothole Repair |
| N7: Inbound Freeflow to M50 NB & SB | Inbound | Freeflow Closed | 22:00 | 06:00 | Diversion via R110 Naas Road | Operations | Interchange works |
Wednesday 18th February 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| M50: Junction J12 Scholarstown NB to J11 Tallaght | North | Aux lane Closed | 22:00 | 06:00 | Operations | Safety Barrier Repair | |
| M50: Junction J11 Tallagh NB Off slip | North | Off slip Closed | 22:00 | 06:00 | Diversion via M50 Junction 10 | Operations | Safety Barrier Repair |
| N4: Inbound Freeflow to M50 SB | Inbound | Freeflow Lane 2 Closed | 22:00 | 06:00 | N/A | Operations | Interchange works |
| N4: Outbound | Outbound | Lane 1 Closed | 22:00 | 06:00 | N/A | Operations | Interchange works |
| N4: Outbound Freeflow to M50 NB & SB | Outbound | Freeflow Closed | 22:00 | 06:00 | Diversion via N4 Junction 2 Liffey Valley | Operations | Interchange works |
Thursday 19th February 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| M50: Junction 4 Ballymun SB to Junction 5 Finglas | South | Lane 3 + 2 Closed | 22:00 | 06:00 | N/A | Operations | Pavement Repair |
| M50 -Junction J5 NB to Junction 3 MI M50 | North | Aux lane +Lane 1 Closed | 22:00 | 06:00 | N/A | Operations | Gantry Maintenance |
Friday 20th February 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| M50: Junction 9 Redcow NB to Junction 6 Blanchardstown | North | Aux lane +Lane 1 Closed | 22:00 | 06:00 | N/A | Operations | Gantry Maintenance |
| N4: Inbound Freeflow to M50 NB | Inbound | Freeflow Closed | 22:00 | 06:00 | Diversion via Chapelizod Bypass | Operations | Gantry Maintenance |