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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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 Information

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

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Covid Traffic Patterns

Click here to view our Traffic Count Data and Analysis during Covid restrictions.

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Cooperative ITS (C-ITS) Pilot

Click here to learn more about the Cooperative ITS (C-ITS) Pilot

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TII Projects

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Keeping the M50 Safe

The eMOS programme is designed to protect the M50 by safeguarding the safety, resilience and sustainability of the motorway network; reducing the adverse impact of future traffic growth on service levels on this key strategic link; and providing TII with the systems to deliver a more efficient, flexible and responsive service to road users. The programme is being rolled out in a phased, incremental manner, with the first digital signs being switched on between Junction 4 Ballymun and Junction 6 Castleknock in autumn 2021.
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News and Updates

All News & Updates

Other Services

Choose a section below to discover what sevices 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.