Roscommon County Council has advised that the R285 Ardcarne to Knockvicar road will close to traffic on Thursday November 16th.
The closure will take place between the hours of 9-5pm for roadworks.
Diversions will be in place and delays are to be expected.
Roscommon Co Co apologise for any inconvenience caused.
The works are being carried out by the Boyle Operational Area.
Diversions map is available here