The A4 between Corsham and Box will be closed for two weeks on weeknights for major road renovations.
The busy main road, which connects Corsham and Chippenham to Bath, will be closed nightly for five hours from February 20 until March 5 on a 400m stretch east of the junction with Leafy Lane.
During the closure Wiltshire Council’s highways contractor Balfour Beatty will be carrying out junction improvements, carriageway resurfacing and other associated works.
Closures will run from 7pm to midnight on weeknights, and will not apply to businesses and residents, who will still be allowed access.
A diversion route will be in place, which will be clearly marked by traffic signs.
For more information about the works contact Balfour Beatty on 01249 468582.