The R173 road is a regional road in

Ireland Ireland ( ; ga, Éire ; Ulster Scots dialect, Ulster-Scots: ) is an island in the Atlantic Ocean, North Atlantic Ocean, in Northwestern Europe, north-western Europe. It is separated from Great Britain to its east by the North Channel (Grea ...

, running its full length in

County Louth County Louth ( ; ga, An Lú) is a coastal county in the Eastern and Midland Region of Ireland, within the province of Leinster. Louth is bordered by the counties of Meath to the south, Monaghan to the west, Armagh to the north and Down to the ...

. It loops around Cooley Peninsula, mainly along the coast. It nearly encircles the Cooley Mountains. It starts at a roundabout at Ballymascanlan, just north of

Dundalk Dundalk ( ; ga, Dún Dealgan ), meaning "the fort of Dealgan", is the county town (the administrative centre) of County Louth, Ireland. The town is on the Castletown River, which flows into Dundalk Bay on the east coast of Ireland. It is h ...

, where it meets the N52 and the M1/N1 roads. It then heads east, along the northern coast of ''Dundalk Bay'' to ''The Bush'' where it veers north, past the village of ''Grange'' to Carlingford. From there it heads NW along the southern shore of

Carlingford Lough Carlingford Lough (, Ulster Scots: ''Carlinford Loch'') is a glacial fjord or sea inlet in northeastern Ireland, forming part of the border between Northern Ireland to the north and the Republic of Ireland to the south. On its northern shore i ...

, through the village of Omeath to the

Northern Ireland Northern Ireland ( ga, Tuaisceart Éireann ; sco, label= Ulster-Scots, Norlin Airlann) is a part of the United Kingdom, situated in the north-east of the island of Ireland, that is variously described as a country, province or region. Nort ...

border where it becomes the B79 into Newry,

County Down County Down () is one of the six counties of Northern Ireland, one of the nine counties of Ulster and one of the traditional thirty-two counties of Ireland. It covers an area of and has a population of 531,665. It borders County Antrim to the ...

. The R173 is a former Trunk Road and was previously numbered as the T62. The road is long.

References

Roads Act 1993 (Classification of Regional Roads) Order 2006
– Department of Transport {{Roads in Ireland Regional roads in the Republic of Ireland Roads in County Louth

See also

References