Cutting exiting the western tunnel portal. Source: Highways England video February 2018

Visualisation of new double roundabout and slip roads at Longbarrow Junction. Highways England Consultation, 2018.

Eastern section from Countess roundabout. Amesbury Abbey grounds and Blick Mead archaeological site to the left. Source: Highways England video February 2018

Options for tunnel portals. Highways England consultation 2018.