Stonehenge road tunnel the scheme in 2018. A cost of £1.6 billion and a planned start date in 2021 were indicated. English Heritage, the National Trust and Historic England are quoted as supporting the concept of the tunnel with some concerns about the linking of byways, whilst the Stonehenge Alliance and Friends of the Earth remain opposed, as are the Campaign for Better Transport. 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
Stonehenge any of the linking lintels inferred in Stonehenge 3 III. The Altar Stone may have been moved within the oval at this time and re-erected vertically. Although this would seem the most impressive phase of work, Stonehenge 3 IV was rather shabbily built compared to its immediate predecessors, as the newly re-installed bluestones were not well-founded and began to fall over. However, only minor changes were made after this phase. Soon afterwards, the north eastern section of the Phase 3 IV bluestone circle was removed, creating a horseshoe-shaped setting (the Bluestone Horseshoe) which mirrored the shape of the central sarsen