Resurfacing and highways improvement work will be taking place on the A6 north of Broughton roundabout, from April.
The work will run from April 4 to 17, then April 23 to May 2 and from May 6 to 10. The work will be overnight, timed between 8pm to 6am.
Three pelican crossings are to be installed on the A6 - one will be installed on the main A6 north of D’urton Lane, and two others on each of the M55 slip roads.
A reduced speed limit will be introduced on the A6 and Woodplumpton Lane near Broughton Community College, with two interactive speed boards installed in Woodplumpton and Whittingham Lanes.