Drivers in Angus are being warned about three weeks of roadworks set to get under way on the A90 north of Forfar.
The £400,000 project starts on Monday night on the northbound carriageway, between Bogindollo and West Mains of Finavon.
The scheme will run until May 20.
A convoy will be in place overnight for the first stages before a closure of a northbound lane for the project to be completed.
Restrictions will be in place at the following times:
- Monday May 1 to Friday May 5: Convoy – 7.30pm to 6.30am each night –Â restrictions removed by 6.30am on Saturday May 6
- Monday May 8 to Friday May 12: Convoy – 7.30am to 6.30am each night – restrictions removed by 6.30am on Saturday May 13
- Monday May 15 to Saturday May 20: 24-hour northbound lane closure – restrictions removed by 6.30am on Saturday May 20.
Drivers are being warned to expect delays and to plan for longer journey times during the roadworks.