the carriageway definition

the carriageway means the carriageway of the specified road;
the carriageway means the carriageway of the specified road, "the crossing" means the level crossing described in Schedule 1 to this Order, “the Regulations" means the Traffic Signs Regulations and General Directions 20162, "the specified road" means the road which crosses the railway at the crossing;
the carriageway means the part of the road which is used by vehicles.

More Definitions of the carriageway

the carriageway means the A66 carriageway from its junction with Neasham Road Roundabout to its junction with Morton Palms Roundabout, a distance of 2782 metres;
the carriageway means the A616 eastbound and westbound carriageways from their junctions with Westwood Roundabout to a point 1060 metres west of the centre point of the A6102 Deepcar bridge, a distance of approximately 5760 metres;
the carriageway means the A174 westbound carriageway from a point 320 metres east of the centre point of Stokesley Road Interchange overbridge to the nose of the westbound entry slip road at Blue Bell Interchange, a distance of 3000 metres;