The R154 road is a regional road in Ireland, linking the R147 near Clonee, County Meath to Crossdoney (near Cavan) in County Cavan. The road is single carriageway throughout. Many parts of the route have dangerous bends.
The route leaves the R147 near Black Bull in the townland of Piercetown, roughly 10 km (6.2 mi) north of Clonee in County Meath. The route passes through small settlements and townlands, including Kiltale, on the way to Trim. At Trim, the route bypasses the town centre along the Inner Relief Road, with junctions to the R160, R158 and R161. From Trim the R154 runs north to meet the N51 at Athboy.
The route leaves the N51 on the west side of Athboy, and runs north to cross the N52 just south of Kilskeer. The route continues north/northwest to Oldcastle, meeting the R163 along the way, just north of Crossakeel. At Oldcastle the R154 crosses the R195. The route continues northeast through Mount Nugent in County Cavan, joining the R194 after that at a staggered junction. The route leaves the R194, continuing northeast through Kilnaleck, and across the N55 at Ballinagh. The route ends at Crossdoney, meeting the R198 about 10 km (6.2 mi) southwest of Cavan.
A List of highways numbered 981:
The 309 road is a 22-kilometre (14 mi) long gravel road between the towns of Coromandel and Whitianga in New Zealand.
The 309 winds its way from Coromandel, on the west side of the Coromandel Peninsula, over the ranges to Whitianga, on the eastern side.
The road is considered extremely dangerous and deaths among tourists unfamiliar with the road and in unfit vehicles are common.
Places of interest along the road include Waiau Falls and the Kauri Grove, a stand of mature kauri trees.
Coordinates: 36°50′48″S 175°33′15″E / 36.846767°S 175.554208°E / -36.846767; 175.554208 (309 Road - nominal location)
A 2+2 road is a specific type of dual-carriageway being built in Ireland and in Sweden and in Finland, consisting of two lanes in each direction separated by a steel cable barrier.
These roads do not have hard shoulders and therefore they cannot be designated as Motorway at some future date. The Irish variant,however, has 3.5m lanes where there are a number of Swedish variants some with 3.25m wide lanes.
Junctions are generally at-grade roundabouts and minor roads cross under or over the mainline without connecting. They are also known as "Type 2 dual-carriageways" by the Irish National Roads Authority. These roads look similar to expressways, except that expressways often have interchanges, large medians or concrete barriers between traffic. The United States has 80,000 km of roads that fit this description.
The first road of this type opened in December 2007 as a new greenfield section of the N4 national primary route which joins Dublin to Sligo.