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Our mission is to provide high quality transport infrastructure and services, delivering a better quality of life and supporting economic growth

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Traffic & Weather Information

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

New Emergency Diversion Routes & Symbol Signage for M50

Transport Infrastructure Ireland (TII) announces new symbol system for Emergency Diversion on M50

Our National Road Network

TII in conjunction with the local authorities is responsible for over 5000 km of national primary and secondary roads.

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News and updates
Official Languages Act 2003 - Public Consultation
APR 06TH, 2017
2016 National Road Network Traffic Indicators
MAR 29TH, 2017
  • Twitter
  • TII Traffic (@TIITraffic)
    POSTED ON: 16/08/2017 10:43pm

    "Debris on M6/N6 between J04 - TYRRELLSPASS and J05 - TULLAMORE (West) (16-Aug 23:39) https://t.co/nYOqNCZue6"

  • TII Traffic (@TIITraffic)
    POSTED ON: 16/08/2017 08:27pm

    "Incident closed: Breakdown on M1 between J02 - AIRPORT and J01 - M50/M1 (South) Lanes affected: Lane 2 https://t.co/nYOqNCZue6"

  • TII Traffic (@TIITraffic)
    POSTED ON: 16/08/2017 07:55pm

    "Breakdown on M1 between J02 - AIRPORT and J01 - M50/M1 (South) Lanes affected: Lane 2 (16-Aug 20:52) https://t.co/nYOqNCHSPw"

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