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 80,000km of roads that fit this description.
First 2+2
The first road of this type opened in December 2007 as a new greenfield section of the N4national primary route which joins Dublin to Sligo.
The following bus routes are operated in Nassau County, New York. Most of these routes are operated under Nassau Inter-County Express (NICE), formerly MTA Long Island Bus, except in Greater Long Beach, where that city operates its own bus service through Long Beach Bus. Some of them are the direct descendants of streetcar lines (see List of streetcar lines on Long Island and in Queens), and most were previously privately operated prior to 1973. These routes are designated on the buses, bus stop signs, and timetables with a lowercase "n". Previously, the routes were designated with an uppercase "N", akin to routes in bus systems surrounding the area. Note that the buses purchased secondhand from Foothill Transit still display the uppercase "N" on their signs.
This table gives details for the routes that service Nassau County primarily. For details on routes that run into Nassau County but do not service it primarily, see:
The incident happened on the N72Killarney to MallowRoad near CorkRacecourse at around 3.50pm yesterday. The road was closed following the collision and has since reopened ... Any road users who may have ...