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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Current Vacancies

TII employs a wide range of professional, administrative and technical disciplines. For current vacancies click here

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TII Projects

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Archaeology: Where Art Meets Science

A short documentary on the discovery of the Gortnacrannagh Idol and replica build. Archaeological services completed by Archaeological Management Solutions Ltd for Roscommon County Council and TII in advance of the N5 Ballaghaderreen to Scramogue road project.

News and Updates

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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.