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.

Featured

Sustainability

Click here to view our Sustainability page

Learn more

Public Transport Projects Status: 2021

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

Learn more

National Road Projects Status: 2021

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

Learn more

Library

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

Learn more

Traffic and Weather

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

View Data

Asset Management

Click here to view our Asset Management page

Learn more

Next phase of Dunkettle Interchange traffic changes taking place Monday the 24th October 2022

In order to allow the use of multimedia content on this website please accept the use of marketing cookies

Update Cookie Consent
Next phase of Dunkettle Interchange traffic changes taking place Monday the 24th October 2022
Read More

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.