Stonehenge tunnel: full plans for two-mile underpass released
Highways England has published plans for a new two-mile-long tunnel that aims “to remove the A303 and its traffic from a large part of the Stonehenge landscape”. The tunnel was first announced in September 2017, but full details of the proposed scheme have now been announced. If approved, the four-year construction of the 1.8-mile tunnel will begin in 2021 at a projected cost of £1.6 billion. Advertisement – short article continues below • Which is the UK’s slowest motorway? The four-lane…