2+1 road
id:
2-1-road-217-1544078
title:
2+1 road
text:
2+1 road is a specific category of three-lane road, consisting of two lanes in one direction and one lane in the other, alternating every few kilometres, and usually separated with a steel cable barrier. The second lane allows faster-moving traffic to overtake slower vehicles at regular intervals. Traditional roads of at least 10 metres (33 ft) width can be converted to 2+1 roads and reach near-motorway safety levels at a much lower cost than an actual conversion to motorway or dual carriageway.
brand slug:
wiki
category slug:
encyclopedia
description:
Design of road
original url:
https://en.wikipedia.org/wiki/2%2B1_road
date created:
2006-01-07T20:39:16Z
date modified:
2024-09-13T00:59:55Z
main entity:
{"identifier":"Q3048788","url":"https://www.wikidata.org/entity/Q3048788"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/1/1d/MMLNorr1.JPG","width":2816,"height":2112}
fields total:
13
integrity:
16