The Kilmacrennan to Lough Salt road will be blocked today and tomorrow for essential roadworks.
The road is closed between the Junction with the N56 in Kilconnell and the Junction with the L6212/1 in Letterfad.
Donegal County Council will be carrying out the works from today, Wednesday the 8 July until 6pm Thurs 9 July.
Local diversions will be in place.