The planning permission for the newly constructed Addenbrooke's Access Road (AAR) contained a condition that measures were to be put in place to prevent the route being used as a through route.
To satisfy this condition, the County Council, working in partnership with Addenbrooke's Hospital Trust, the Police and the MediPark developers on the Addenbrooke's site, has made a traffic regulation order (TRO) that makes it an offence to drive through the hospital site without requiring access to the site itself, thereby preventing the use of the AAR and the roads in the hospital site as a through route.
For more information about the traffic regulation order and how it affects drivers, please see the document below.