Paragraph 1

that length of the clockwise carriageway of the M25 beginning at the start of the northern parapet railing of the bridge over the carriageway of the M11 at junction 27 and ending at the northern edge of the bridge carrying the B1335 Stifford Road over the M25 at junction 30;

that length of the anti-clockwise carriageway of the M25 beginning at the southern edge of the bridge carrying the B1335 Stifford Road over the M25 at junction 30 and ending at the start of the southern parapet railing of the bridge over the carriageway of the M11 at junction 27;

the carriageways of the clockwise slip roads;

the carriageways of the anti-clockwise slip roads; and

the linking carriageways.