TII: Homepage

0818-715-100 Motorway Incident Number

TII's purpose is to provide sustainable transport infrastructure and services, delivering a better quality of life, supporting economic growth and respecting the environment.

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Sustainability

Click here to view our Sustainability page

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Public Transport Projects Status: 2021

Click here to view the Public Transport Projects and Programmes Active List

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National Road Projects Status: 2021

Click here to view the National Road Projects Status report for 2021

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Library

Click here to view the TII Library which contains all of TII’s uncontrolled documents

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Traffic and Weather

Plan your journey in advance to avoid unnecessary delays, using our up to date road traffic and weather information.

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National Roads 2040 - Public Consultation

Click here to take part in the Public Consultation

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Roadworks on the motorway: Never, ever drive in a closed lane.

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News and Updates

All News & Updates

Other Services

Choose a section below to discover what services Transport Infrastructure Ireland offers

Archaeology
Environment
Safety
Research
TII GIS Portal

Our Partners

eFlow is the operator of the barrier-free tolling system on Dublin’s M50 motorway.
The Light Rail Transit System in Dublin called Luas.
MetroLink - Emerging Preferred Route Site.
Toll payments and toll charges in Ireland | eToll.ie.