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 13th December 2025
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
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Saturday 14th December 2025
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
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Monday 15th December 2025
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
Tuesday 16th December 2025
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| N7: Bowstring Bridge - stop/go system | North/South | Lane 1 Closed | 22:00 | 06:00 | N/A | Operations | Interchange works/aco drain cleaning |
| M50: Junction 11 Tallaght SB to Junction 13 Dundrum | South | Auxiliary + Lane 1 Closed | 22:00 | 06:00 | N/A | Operations | Lights Column Repair |
| M50: Junction 12 Firhouse SB Offslip | South | Offslip Closed | 22:00 | 06:00 | Diversion via M50 Junction 13 Dundrum | Operations | Lights Column Repair |
| M50: Junction 12 Firhouse SB Onslip | South | Onslip Closed | 22:00 | 06:00 | Diversion via M50 Junction 11 Tallaght | Operations | Lights Column Repair |
Wednesday 17th December 2025
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| N7: Outbound Freeflow to M50 SB | Outbound | 22:00 | 06:00 | Diversion via Bowstring Bridge | Operations | Musoirs Replace | |
| N7: Inbound Offslip to Monastery Rd | Inbound | Offslip Closed | 22:00 | 06:00 | Diversion via N7 Longmile Rd | Operations | Interchange works |
Thursday 18th December 2025
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| N2: Outbound Freeflow to M50 SB | Outbound | Freeflow Closed | 22:00 | 06:00 | Diversion via M50 Junction 4 Ballymun | Operations | Safety Barrier Repair |
| N4: Inbound Freeflow to M50 NB | Inbound | Freeflow Closed | 22:00 | 06:00 | Diversion via Chapelizod Bypass | Operations | Musoirs Replace |
Friday 12th December 2025
| Location | Direction | Types of Closure | Time Closed | Time Reopened | Diversion Route | Operations / 3rd party works | Description of Work |
|---|---|---|---|---|---|---|---|
| M50: Junction 7 Palmerstown NB to Junction 6 Blanchardstown | North | Auxiliary + Lane 1 Closed | 22:00 | 06:00 | N/A | Operations | Safety Barrier Repair |
| M50: Junction 6 Blanchardstown NB Offslip + FF to N3 Outbound | North | Freeflow Closed | 22:00 | 06:00 | Diversion via M50 Junction 5 Finglas | Operations | Safety Barrier Repair |
