Contact details for DfI Roads, the sole Road Authority in Northern Ireland, responsible for public roads, footways, bridges, and street lights. The trunk routes are basically a subset of the above A-class roads, representing those that are most important.
Road network vector | … SDL boundaries are available for settlements with a population of greater than 1,000. The Current Road Network in Northern Ireland : This page gives information on all current … Look at Northern Ireland from different perspectives. These roads have been developed and modernised over centuries, from trackways suitable only for walkers and horses, to surfaced roads including modern motorways.

The major routes were established before Irish independence and consequently take little cognisance of the border other than a change of identification number and T numbers are used by planners but never appear on signs (although you can see them on old OS maps from the 1960s).All non-motorway roads, including the trunk roads, in Northern Ireland belong to one of 4 categories:The relationships between all these categories is best illustrated by this table:There is not much logic to the numbering of A-roads in Northern Ireland, but it follows the below pattern.
Get free map for your website. These last three numbers are the most recent and appear to mark a shift in road numbering policy, as all three appear to be based on the number of the A-road they join. Contact details for DfI Roads, the sole Road Authority in Northern Ireland, responsible for public roads, footways, bridges, and street lights.This feedback form is for issues with the nidirect website only.You can use it to report a problem or suggest an improvement to a webpage.If you have a question about a government service or policy, you should You must be aged 13 years or older - if you’re younger, ask someone with parental responsibility to send the feedback for you.Don't include any personal or financial information, for example National Insurance, credit card numbers, or phone numbers.Comments or queries about angling can be emailed to If you have a comment or query about benefits, you will need to contact the government department or agency which handles that benefit.

Road users also have the Highway Code for North The island of Ireland, comprising Northern Ireland and the Republic of Ireland, has an extensive network of tens of thousands of kilometres of public roads, usually surfaced. OSNI Road Network has been created as a network allowing users to plan the shortest route between points. According to a Northern Ireland Assembly written answer from 1999, the reason for the above system is lost to history: "Road classification dates back a very considerable time (pre Local Government Reorganisation) and its use today is limited to route identification. According to a list compiled by David McCormick and published In Northern Ireland, Transport NI is responsible for all 5,592 miles of roads. The main roads in Northern Ireland, which connect well with those in the south, are signed "M"/"A"/"B" as in Great Britain. Trunk roads as a whole consist of a number prefixed with the letter T and run in a sequence from T1 to T23 (see list below). Clarence Court 10 - 18 Adelaide Street Belfast BT2 8GB. Legislation is available in different versions: Latest Available (revised):The latest available updated version of the legislation incorporating changes made by subsequent legislation and applied by our editorial team.Changes we have not yet applied to the text, can … Whereas the roads in Great Britain are numbered according to a zonal system, there is no available explanation for the allocation of road numbers in Northern Ireland, though their numbering is separate from the system in England, Scotland and Wales. Settlement Development Limits (SDLs) are a statistical classification and delineation of settlements in Northern Ireland defined by the Planning Service. The maintenance and development of all 25,000km of public roads in Northern Ireland falls under the responsibility of the Strategic Roads are themselves divided into two categories:Motorways are generally assigned their own numbers either prefixed with the letter M or appended with (M), for example M1, M22, A8(M). The data contains road names, road classification and road number. The detailed road map represents one of many map types and styles available.

Article 13 of the Roads (Northern Ireland) Order 1993 allows the Department to classify roads as being first-class, second-class or third-class roads or as being of any other class specified in the Order.