Updated map of national roads and motorways in <a href="https://en.wikipedia.org/wiki/Republic_of_Ireland" class="extiw" title="en:Republic of Ireland">Ireland</a>, with Nxx routes in green and Mxx routes in blue as of 2018
<a href="//commons.wikimedia.org/wiki/User:Ww2censor" title="User:Ww2censor">Ww2censor</a>  based on work by <a href="//commons.wikimedia.org/wiki/User:Sswonk" title="User:Sswonk">Sswonk</a>
CC BY-SA 3.0
Updated version based on <a href="//commons.wikimedia.org/wiki/File:Major_roads_in_Ireland.png" title="File:Major roads in Ireland.png">File:Major roads in Ireland.png</a> by <a href="https://en.wikipedia.org/wiki/User:Sswonk" class="extiw" title="en:User:Sswonk">Sswonk</a> using <a href="https://en.wikipedia.org/wiki/Inkscape" class="extiw" title="en:Inkscape">Inkscape</a> and data from <a rel="nofollow" class="external free" href="https://www.openstreetmap.org/?lat=53.41&amp;lon=-7.7&amp;zoom=7&amp;layers=B000FTF">http://www.openstreetmap.org/?lat=53.41&amp;lon=-7.7&amp;zoom=7&amp;layers=B000FTF</a> which was released under <a rel="nofollow" class="external free" href="https://creativecommons.org/licenses/by-sa/2.0/">https://creativecommons.org/licenses/by-sa/2.0/</a>.