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

Extent: E+W

(f)construction of a new 50m long retaining wall, northwest of the A23 London Road Bridge over the River Mole (Retaining Wall 35);
(g)widening of the existing Longbridge Roundabout segregated left turn lane stilt structure;
(h)construction of a new 35m long retaining wall, between the stilt structure and A23 Brighton Road Bridge over the River Mole (Retaining Wall 34);
(i)construction of a new widened bridge (A23 Brighton Road Bridge over the River Mole) to replace the existing bridge over the River Mole on A23 Brighton Road;
(j)construction of a new 30m long retaining wall east of the A23 Brighton Road Bridge over the River Mole (Retaining Wall 18);
(k)construction of a new 45m long retaining wall on the southern side of Longbridge Roundabout (Retaining Wall 19);
(l)construction of a new 40m long retaining wall on the northern side of Longbridge Roundabout (Retaining Wall 20);

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Source: https://www.legislation.gov.uk/uksi/2025/1054/schedule/1/crossheading/surface-access-works-structuresn3 (the official version)
Page: https://openlegislation.uk/gatwick-airport-northern-runway-project-development-consent-order-2025/schedule-1/crossheading-surface-access-works-structuresn3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.