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 March 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
Sunday 22nd March 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
Monday 23rd March 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| M50: J7 Palmerstown Outbound to N4 | Outbound | Slip closed | 22:00 | 06:00 | Diversion Via Chapelizod Bypass | Operations | Interchange works |
| M50: J9 Redcow Outbound to M50 Northbound | Outbound | Slip closed | 22:00 | 06:00 | Diversion Via J10 Ballymount | Operations | Safety Barrier |
| M50: J9 Redcow Outbound to N7 | Outbound | Lane 1&2 closed | 22:00 | 06:00 | Diversion Via J10 Ballymount | Operations | Interchange works |
Tuesday 24th March 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| M50: J6 Blanchardstown Southbound off Outbound to N3 | Outbound | Slip closed | 22:00 | 06:00 | Diversion Via J6 Blanchardstown Roundabout | Operations | Interchange works |
| M50: J6 Blanchardstown Northbound off Outbound to N3 | Outbound | Freeflow Closed | 22:00 | 06:00 | Diversion Via J5 Finglas | Operations | Interchange works |
| M50 :J6 Blanchardsotwn Inbound to M50 Northbound | Inbound | Freeflow Closed | 22:00 | 06:00 | Diversion Via Railway Bridge | Operations | Interchange works |
Wednesday 25th March 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| M50: J6 Blanchardstown Inbound to M50 South | Inbound | Freeflow Closed | 22:00 | 06:00 | Diversion Via Railway Bridge | Operations | Interchange works |
| M50 :J5 Finglas Northbund off closed | North | Off Slip Closed | 22:00 | 06:00 | Diversion Via J4 Ballymun | Operations | Interchange works |
Thursday 26th March 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| M50 :J5 Finglas N2 outbound to M50 North | North | Slip closed | 22:00 | 06:00 | Diversion Via J6 Blanchardstown Roundabout | Operations | Interchange works |
| M50: J5 Finglas N2 outbound to N2 | North | Slip closed | 22:00 | 06:00 | Diversion Via J6 Blanchardstown Roundabout | Operations | Interchange works |
| M50 :J5 Finglas Southbound off slip | South | Slip closed | 22:00 | 06:00 | Diversion Via J6 Blanchardstown Roundabout | Operations | Interchange works |
Friday 20th March 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| M50: 7 Palmerstown NB to Junction 6 Blanchardstown | North | Aux Lane Closed | 22:00 | 06:00 | N/A | Operations | WLB gullies empty |
| N4: Inbound Freeflow to M50 NB | Inbound | Freeflow Closed | 22:00 | 06:00 | Diversion via Chapelizod Bypass | Operations | Interchange works |
Friday 27th March 2026
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| M50 :J4 Ballymun Southbound off slip | South | Slip closed | 22:00 | 06:00 | Diversion Via J5 Finglas | Operations | Interchange works |
| M50:J4 Ballymun Northbound on slip | North | Slip closed | 22:00 | 06:00 | Diversion Via J5 Finglas | Operations | Interchange works |