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

TII is a state agency under the aegis of the Department of Transport, working at both national and regional level, in partnership with Local Authorities regarding national roads and greenways, and the National Transport Authority (NTA) regarding light rail and metro.

TII was established through a merger of the National Roads Authority (NRA) and the Railway Procurement Agency (RPA) under the Roads Act 2015, and was set up to deliver and operate safe and efficient light rail and national road networks. In 2021, TII was delegated additional functions in relation to active travel and greenways. 

At TII we are building a more sustainable economy and a better quality of life for everyone. To learn more about our organisation and the valuable work that we do to keep people and goods moving safely and reliably every day, click on our information video below.

N56 An Clochán Liath (Dungloe) to Glenties Road Opens following €100m Investment

The N56 An Clochán Liath (Dungloe) to Glenties road was officially opened by Mr Jack Chambers, Minister of State at the Department of Transport, in the presence of Cllr. Gerry Mc Monagle, Leas Chathaoirleach of Donegal County, Council on the 25th of April.

Read the full press release

Minister Ryan launches new €21 million grant scheme to boost EV Charging Infrastructure

To find out more about the ZEVI EV Charging Infrastructure LDV En-Route Grant Scheme visit www.tii.ie/evscheme.

0818-715-100 Motorway Incident Number

Join our cooperative technology pilot on cits.tii.ie

TII is calling 1,500 members of the public to participate in our connected vehicle pilot which will run until the end of 2024.

Help us make Ireland's roads safer and join the pilot today at cits.tii.ie

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