# The Gatwick Airport (Northern Runway Project) Development Consent Order 2025, Highway

Extent: E+W

(a)widening and realignment of the mainline carriageway of Gatwick Spur/Airport Way, 1740m long, to include a new flyover over the South Terminal Roundabout and the provision of a third lane eastbound on Gatwick Spur between South Terminal Roundabout and M23 Junction 9;
(b)construction of a new eastbound merge slip road (Gatwick Spur Eastbound Merge), 330m long, from South Terminal Roundabout to Gatwick Spur;
(c)construction of a new westbound diverge slip road (Gatwick Spur Westbound Diverge), 420m long, from Gatwick Spur to the South Terminal Roundabout;
(d)realignment of the existing South Terminal Roundabout;
(e)construction of a new eastbound diverge slip road (Airport Way Eastbound Diverge), 265m long, from Airport Way to South Terminal Roundabout;
(f)construction of a new westbound merge slip road (Airport Way Westbound Merge), 275m long, from South Terminal Roundabout to Airport Way;
(g)realignment and widening of the existing Ring Road North, 80m long;
(h)realignment and widening of the existing Ring Road South, 85m long;
(i)realignment and widening of the existing B2036 Balcombe Road, 160m long;
(j)construction of a new footway connection for pedestrians between B2036 Balcombe Road and Ring Road South, 380m long;

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Source: https://www.legislation.gov.uk/uksi/2025/1054/schedule/1/crossheading/surface-access-works-highway (the official version)
Page: https://openlegislation.uk/gatwick-airport-northern-runway-project-development-consent-order-2025/schedule-1/crossheading-surface-access-works-highway
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.