PLANNED ROAD WORKS - M50 Concession Limited

M50 MOTORWAY
Working Day and Night to keep Dublin Moving

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.

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Saturday 7th March 2026

No Traffic Management

Location	Direction	Types of Closure	Time Closed	Time Reopened	Diversion Route	Operations / 3rd party works	Description of Work

Sunday 8th March 2026

No Traffic Management

Location	Direction	Types of Closure	Time Closed	Time Reopened	Diversion Route	Operations / 3rd party works	Description of Work

Monday 9th March 2026

Location	Direction	Types of Closure	Time Closed	Time Reopened	Diversion Route	Operations / 3rd party works	Description of Work
M50 Junction 10 Ballymount SB to Junction 11 Tallaght	South	Aux lane +Lane 1 Closed	22:00	06:00	N/A	Operations	Gantry Maintenance
M50: Junction 10 Ballymount SB On slip	South	On Slip Closed	22:00	06:00	Diversion via M50 Junction 9 Redcow	Operations	Gantry Maintenance
M50: Junction 11 Tallaght SB Off slip	South	Off Slip Closed	22:00	06:00	Diversion via M50 Junction 12 Firhouse	Operations	Gantry Maintenance
M50: Junction 3 M50/M1 Rondabout	South	Lane 2 + 3 Closed	22:00	06:00	N/A	Operations	Swarco Traffic Lights Repair
M50: Junction 3 M50/M1 NB Off slip	North	Off Slip Lane 2 Closed	22:00	06:00	Diversion via M50 Junction 4 Ballymun	Operations	Swarco Traffic Lights Repair
M50: Junction 15 Carrickmines SB to Junction 16 Cherrywood	South	Lane 2 Closed	22:00	06:00	N/A	Operations	Safety Barrier Repair

Tuesday 10th March 2026

Location	Direction	Types of Closure	Time Closed	Time Reopened	Diversion Route	Operations / 3rd party works	Description of Work
M50 Junction 9 Redcow SB to Junction 11 Tallaght	South	Aux lane +Lane 1 Closed	22:00	06:00	N/A	Operations	PWC Works
M50 Junction 9 Redcow SB On slip	South	On Slip Closed	22:00	06:00	Diversion via Bowstring Bridge	Operations	PWC Works
M50: Junction 11 Tallaght NB to Junction 10 Ballymount	North	Aux lane +Lane 1 Closed	22:00	06:00	N/Ae	Operations	Gantry Maintenance
M50: Junction 10 Ballymount NB Off slip	South	Off Slip Closed	22:00	06:00	Diversion via M50 Junction 9 Redcow/Bowstring Bridge	Operations	Gantry Maintenance

Wednesday 11th March 2026

Location	Direction	Types of Closure	Time Closed	Time Reopened	Diversion Route	Operations / 3rd party works	Description of Work
M50: Junction 12 Firhouse NB to Junction 10 Ballymount	North	Aux lane +Lane 1 Closed	22:00	06:00	N/A	Operations	PWC Works
M50: Junction 12 Firhouse NB On slip	South	On Slip Closed	22:00	06:00	Diversion via M50 Junction 13 Dundrum	Operations	PWC Works
M50: Junction 12 Firhouse SB to Junction 13 Dundrum	South	Lane 3 + 2 Closed	22:00	06:00	N/A	Operations	Gantry Maintenance

Thursday 12th March 2026

Location	Direction	Types of Closure	Time Closed	Time Reopened	Diversion Route	Operations / 3rd party works	Description of Work
M50: Junction 11 Tallaght SB to Junction 12 Firhouse	North	Lane 3 + 2 Closed	22:00	06:00	N/A	Operations	Gantry Maintenance
M50 Junction 11 Tallaght SB On slip	South	On Slip Closed	22:00	06:00	Diversion via M50 Junction 10 Ballymount	Operations	Gantry Maintenance
M50: Junction 12 Firhouse SB On slip	South	Off Slip Closed	22:00	06:00	Diversion via M50 Junction 13 Dundrum	Operations	Gantry Maintenance

Friday 6th March 2026

Location	Direction	Types of Closure	Time Closed	Time Reopened	Diversion Route	Operations / 3rd party works	Description of Work
M50: Junction 5 Finglas SB Off slip	South	Off Slip Closed	22:00	06:00	Diversion via M50 Junction 6 Blanchardstown	Operations	Safety Barrier Repair
M50: Junction 6 Blanchardstown SB to Junction 7 Palmerstown	South	Aux Lane Closed	22:00	06:00	N/A	Operations	WLB Panels Repair
M50: Junction 7 Palmerstown SB Off slip	South	Off Slip Closed	22:00	06:00	Diversion via M50 Junction 9 Redcow	Operations	Interchange works

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