The Fiveways roundabout at Barton Mills will have a number of closures over the three weekends from October 4.
This is part of the A 11 dualling and Fiveways improvement scheme being carried out by the Highways Agency.
The first closure will involve the northbound section of the A11 on its approach to Fiveways and the A1101 Bury Road in both directions. Work will start at 10pm on the Friday and the A11 northbound will re-open at 6am on Monday October 7. See area in green.
The following weekend closures will affect the northbound A11 from Fiveways and the A1065 Brandon Road in both directions. This will be from 10pm October 11 to 6am Monday October 14. Shown in blue.
The third closure will be on the southbound A11 to and from Fiveways and the A1101 south Mildenhall Road from 8pm Friday October 18 to 5am Monday October 21. Area shown in yellow.
Diversions will operate during these times see http://www.highways.gov.uk/publications/a11-fiveways-to-thetford-improvement-scheme-fiveways-roundabout-reconstruction-closure-and-diversion-routes-ctober-2013