Part time traffic signals will be used along the A11 between Fiveways roundabout and Thetford roundabout as well as on the B1106 between 7am and 7pm to assist construction.
Between Fiveways roundabout and Thetford traffic signals will also be in use overnight between 7pm and 6am.
Traffic using the B1106 is now being directed over the new bridge. A temporary speed restriction of 30mph has been imposed on the Centre Parcs side of the B1106.
The C616 junction with the A11 remains closed as does 500m of the B1112 either side of the A11.