The R403 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 ...
, linking the
N4 at
Lucan in
County Dublin
"Action to match our speech"
, image_map = Island_of_Ireland_location_map_Dublin.svg
, map_alt = map showing County Dublin as a small area of darker green on the east coast within the lighter green background of ...
to
Carbury in
County Kildare
County Kildare ( ga, Contae Chill Dara) is a county in Ireland. It is in the province of Leinster and is part of the Eastern and Midland Region. It is named after the town of Kildare. Kildare County Council is the local authority for the county, ...
.
It starts, heading west, at a roundabout on the ''Leixlip Road'' (
R148) and crosses the
M4 motorway
The M4, originally the London-South Wales Motorway, is a motorway in the United Kingdom running from west London to southwest Wales. The English section to the Severn Bridge was constructed between 1961 and 1971; the Welsh element was largely ...
past
Weston Airport
Weston Airport, also called Dublin Weston Airport, is a publicly licensed general aviation (GA) airport serving Dublin and its environs since the early 1930s. It is located between Leixlip, County Kildare, and Lucan, Dublin west of Dublin. It ...
and into
County Kildare
County Kildare ( ga, Contae Chill Dara) is a county in Ireland. It is in the province of Leinster and is part of the Eastern and Midland Region. It is named after the town of Kildare. Kildare County Council is the local authority for the county, ...
.
It follows the ''Dublin Road'' to
Celbridge
Celbridge (; ) is a town and townland on the River Liffey in County Kildare, Republic of Ireland, Ireland. It is west of Dublin. Both a local centre and a commuter town within the Greater Dublin Area, it is located at the intersection of the ...
where it crosses the
River Liffey
The River Liffey (Irish: ''An Life'', historically ''An Ruirthe(a)ch'') is a river in eastern Ireland that ultimately flows through the centre of Dublin to its mouth within Dublin Bay. Its major tributaries include the River Dodder, the River ...
with the
R405, then heads southwest along the ''Clane Road'' to
Clane
Clane (; ) is a town in County Kildare, Ireland, from Dublin. Its population of 7,280 makes it the eighth largest town in Kildare and the 66th largest in Ireland. It is on the River Liffey. Clane gives its name to the associated townland, ci ...
.
A stretch of ruler-straight road takes it west via
Prosperous to
Allenwood. Its final stretch westwards is through the
Bog of Allen via
Derrinturn
Derrinturn () is a village in County Kildare, Ireland. It is part of the parish of Carbury. It is located about from Dublin
Dublin (; , or ) is the capital and largest city of Ireland. On a bay at the mouth of the River Liffey, it is ...
to
Carbury, where it terminates at the
R402
The route is long.
google maps
/ref>
See also
*Roads in Ireland
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. These roads have been developed and modernised over centuries, from tr ...
*National primary road
A national primary road ( ga, Bóthar príomha náisiúnta) is a road classification in Ireland. National primary roads form the major routes between the major urban centres. There are 2649 km of national primary roads. This category of ro ...
*National secondary road
A national secondary road ( ga, Bóthar Náisiúnta den Dara Grád) is a category of road in Ireland. These roads form an important part of the national route network but are secondary to the main arterial routes which are classified as national ...
References
Roads Act 1993 (Classification of Regional Roads) Order 2006
– Department of Transport
The Department for Transport (DfT) is a department of His Majesty's Government responsible for the English transport network and a limited number of transport matters in Scotland, Wales and Northern Ireland that have not been devolved. The d ...
{{Roads in Ireland
Regional roads in the Republic of Ireland
Roads in County Dublin
Roads in County Kildare