The R113 road is a regional road in Ireland. Located in Dublin, it forms a semi-orbital route around the south of the city. As of 2007, clockwise, it starts at the N31 at Temple Hill in Blackrock and ends at a junction with the N4 at Palmerstown.
The R112 road is a regional road in south Dublin, Ireland. It begins at the junction with the R148 road at Chapelizod and arcs southeastwards, then eastwards across the middle of south Dublin, ending at the Mount Merrion junction of the R138. The road is a single carriageway, with cycle lanes on some stretches. Improvements to the road have been made over the last 10 years, the most significant being at Dundrum Cross where the road was widened to make room for the new Luas bridge and Dundrum bypass.
The R114 road is a regional road in south Dublin, Ireland. The road runs from the city centre to Brittas in remote southwest County Dublin via Rathmines, Rathgar, Rathfarnham, Knocklyon, Firhouse and the mountainous area of Boharnabreena. The final stretch of the road runs just north of the border between County Dublin and County Wicklow, parallel to the Brittas River and a canal to the River Camac, which rises just to the north.
The R817 road is a suburban road in south Dublin, Ireland connecting Harold's Cross to Ballyboden via Kimmage, Templeogue, and Ballyroan.
The R810 road is a regional road in south Dublin, Ireland connecting Cornmarket to the Naas Road (N7).
The R105 road is a regional road in north Dublin, Ireland. It travels from the city centre to Howth, and loops at both ends; the road fully encircles Howth Head. Along the way, the road passes through Fairview, the western end of Clontarf, Killester, Raheny, the coastal edge of Kilbarrack and Sutton. Its biggest component is Howth Road.
The R134 road is a regional road in South Dublin, Ireland connecting the R110 to the R120.
The R801 road is a regional road in Dublin, Ireland.
The R807 road is a regional road in Dublin, Ireland.
The R809 road is a regional road in three sections in Dublin and Fingal, Ireland. It connects the R807 in Bettyglen to the R105 in Sutton following a roughly semicircular path that runs north, then east, then south, connecting one point on the coast road of Dublin Bay with another point, further northeast.
The R812 road, or Davitt Road, is a regional road in Dublin, Ireland.
The R813 road is a regional road in Dublin, Ireland.
The R814 road, or Lombard Street East, is a regional road in Dublin, Ireland.
The R818 road is a regional road in Dublin, Ireland.
The R820 road is a regional road in Dublin, Ireland.
The R827 road is a regional road in Dún Laoghaire–Rathdown, Dublin, Ireland connecting Blackrock and Monkstown with the N11.
The R828 road is a regional road in Dún Laoghaire–Rathdown, Ireland.
The R829 road is a regional road in Dún Laoghaire–Rathdown, Ireland connecting Monkstown and Dalkey.
The R830 road is a regional road in Dún Laoghaire–Rathdown, Ireland.
The R137 road is a road in Dublin, Ireland connecting College Green in the city centre to the junction of the M50 and N81 routes, via Dame Street, Patrick Street, Harold's Cross, Terenure, and Templeogue.
