The A303 (Amesbury to Berwick Down) Development Consent Order 2023

PART 2 CLEARWAYS AND PROHIBITIONS

(1) Parish(es)	(2) Road name, number and length	(3) Measures
The traffic regulation measures plans (clearways and prohibitions) – sheets 1, 2, 3, 4, 5, 6, 7, 8 and 9
Berwick St James, Winterbourne Stoke, Wilsford Cum Lake, Amesbury, Bulford, Steeple Lanford	New and improved A303 trunk road For a length of 12.7 kilometres, from a point 355 metres to the south of the centre of Yarnbury Castle (shown on sheet 1) along the existing and new A303 Trunk Road, on both the eastbound and westbound carriageways, to a point 630 metres east of the centre point of the existing Countess Roundabout (shown on sheet 9).	Clearway (to include verges, hard shoulders and slip roads; and to exclude laybys)
The traffic regulation measures plans (clearways and prohibitions) – sheets 4 and 5
Winterbourne Stoke	New A303 Eastbound diverge slip road From its junction with the northern roundabout at the new Longbarrow Junction for a distance of 525 metres in a generally westerly direction.	Clearway (to include verges, hard shoulders and slip roads; and to exclude laybys)
	New A303 Westbound merge slip road From its junction with the southern roundabout at the new Longbarrow Junction for a distance of 540 metres in a generally westerly direction.	Clearway (to include verges, hard shoulders and slip roads; and to exclude laybys)
The traffic regulation measures plans (clearways and prohibitions) – sheet 5
Winterbourne Stoke	New A303 Eastbound merge slip road From its junction with the northern roundabout at the new Longbarrow Junction for a distance of 485 metres in a generally easterly direction	Clearway (to include verges, hard shoulders and slip roads; and to exclude laybys)
	New A303 Westbound diverge slip road From its junction with the southern roundabout at the new Longbarrow Junction for a distance of 495 metres in a generally easterly direction	Clearway (to include verges, hard shoulders and slip roads; and to exclude laybys)
The traffic regulation measures plans (clearways and prohibitions) – sheets 8 and 9
Amesbury	A303 Eastbound diverge slip road From its junction with the new Countess roundabout junction for a distance of 588 metres in a generally westerly direction.	Clearway (to include verges, hard shoulders and slip roads; and to exclude laybys)
The traffic regulation measures plans (clearways and prohibitions) – sheet 9
Amesbury	New A303 Eastbound merge slip road From its junction with the new Countess roundabout junction for a distance of 485 metres in a generally easterly direction.	Clearway (to include verges, hard shoulders and slip roads; and to exclude laybys)
	New A303 Westbound diverge slip road From its junction with the new Countess roundabout junction for a distance of 450 metres in a generally easterly direction.	Clearway (to include verges, hard shoulders and slip roads; and to exclude laybys)
	New A303 Westbound merge slip road From its junction with the new Countess roundabout junction for a distance of 500 metres in a westerly direction.	Clearway (to include verges, hard shoulders and slip roads; and to exclude laybys)
The traffic regulation measures plans (clearways and prohibitions) – sheet 11
Bulford	A3028 Double Hedges and Amesbury Road junction A3028 Double Hedges northbound to the junction of the A3028 Double Hedges and the Amesbury Road.	Prohibition of entry (no left turn)
	A3028 Double Hedges and Amesbury Road junction A3028 Double Hedges southbound to the junction of the A3028 Double Hedges and the Amesbury Road.	Prohibition of entry (no right turn)
	A3028 Double Hedges and Amesbury Road junction Amesbury Road southbound to the junction of the A3028 Double Hedges and the Amesbury Road.	Prohibition of entry (no traffic ahead)
Bulford and Amesbury	Amesbury Road The southbound carriageway of Amesbury Road in a south westerly direction from its junction with the A3028 Double Hedges to the junction of the existing A303 and Amesbury Road.	Prohibition of southbound traffic
The traffic regulation measures plans (clearways and prohibitions) – sheets 4, 5, 6, 7, 8 and 9
Winterbourne Stoke, Wilsford Cum Lake and Amesbury	A303 Trunk Road Eastbound From a point 1.06 kilometres west of the centre of the existing Longbarrow roundabout (shown on sheet 5 by a green arrow marked ‘S’) along the new and improved A303 Trunk Road on the eastbound carriageway to a point 525 metres to the east of the centre of the existing Countess roundabout (shown on sheet 9 by a green arrow marked ‘E’), a distance of 7.13 kilometres.	Prohibition of pedestrians, bicycles, ridden or accompanied horses, vehicles drawn by animals and motorcycles where the cylinder capacity of the engine is less than 50 cubic centimetres
	A303 Trunk Road Eastbound From a point 1.06 kilometres west of the centre of the existing Longbarrow roundabout (shown on sheet 5 by a green arrow marked ‘S’) along the new and improved A303 Trunk Road on the eastbound carriageway to a point 80 metres to the west of the centre of the existing Countess roundabout (shown on sheet 9 by a green arrow marked ‘E’), a distance of 6.5 kilometres.	Prohibition of pedestrians, bicycles, ridden or accompanied horses, vehicles drawn by animals and motorcycles where the cylinder capacity of the engine is less than 50 cubic centimetres
	The new A303 Trunk Road Eastbound Merge Slip Road from Longbarrow Junction From a point 535 metres west of the centre of the existing Longbarrow roundabout (shown on sheet 5 by a green arrow marked ‘S’) to the point where it joins the main carriageway 120 metres south west of the existing Longbarrow roundabout (shown on sheet 5 by a green arrow marked ‘E’).	Prohibition of pedestrians, bicycles, ridden or accompanied horses, vehicles drawn by animals and motorcycles where the cylinder capacity of the engine is less than 50 cubic centimetres
	A303 Trunk Road westbound From a point 510 metres east of the centre of the existing Countess roundabout (shown on sheet 9 by a green arrow marked ‘S’) to a point 1.00 kilometres to the west of the centre of the existing Longbarrow roundabout (shown on sheet 5 by a green arrow marked ‘E’), a distance of 7.06 kilometres.	Prohibition of pedestrians, bicycles, ridden or accompanied horses, vehicles drawn by animals and motorcycles where the cylinder capacity of the engine is less than 50 cubic centimetres
	A303 Trunk Road westbound From a point 510 metres east of the centre of the existing Countess roundabout (shown on sheet 9 by a green arrow marked ‘S’) to a point 585 metres to the south west of the centre of the existing Longbarrow roundabout (shown on sheet 5 by a green arrow marked ‘E’), a distance of 6.61 kilometres.	Prohibition of pedestrians, bicycles, ridden or accompanied horses, vehicles drawn by animals and motorcycles where the cylinder capacity of the engine is less than 50 cubic centimetres
	The new A303 Trunk Road Westbound Merge Slip from Countess Roundabout From a point 80 metres west of the centre point of the existing Countess roundabout (shown on sheet 9 by a green arrow marked ‘S’) to a point 530 metres west of the centre point of the existing Countess roundabout (shown on sheet 9 by a green arrow marked ‘E’).	Prohibition of pedestrians, bicycles, ridden or accompanied horses, vehicles drawn by animals and motorcycles where the cylinder capacity of the engine is less than 50 cubic centimetres