Stonehenge road tunnel Stonehenge road tunnel The Stonehenge road tunnel is a planned tunnel in Wiltshire, England drawn up by Highways England to upgrade the A303 road. It would move the A303 into a tunnel under the Stonehenge World Heritage Site, completing the removal of traffic begun with the closure of the A344 road. The wider project was designed to improve the landscape around the monument and to improve safety on the A303, and was part of proposals to change the site in other ways including moving the visitors centre. The A303 primary route is one of the main routes from London to
Stonehenge Aotearoa latitude and longitude than the original Stonehenge, it is not an exact replica—some measurements had to be changed to preserve certain astronomical properties. Its design was inspired not only by the original Stonehenge, but also by navigational and astronomical techniques of Polynesia and of the New World. Stonehenge Aotearoa also differs from its Salisbury cousin in construction; the pillars, lintels and central obelisk are not hewn stone, but are hollow structures with concrete molding forming their exterior. It was intended to generate revenue for The Phoenix Astronomy Society to raise money for the Matariki Research Observatory. Stonehenge Aotearoa Stonehenge Aotearoa,