The road between the Manorcunningham Roundabout and the Galdonagh Junction will be closed to allow a crane lift at an accident site.
A section of the N14 will be closed to traffic from 12pm to 3pm today to facilitate the removal of a lorry that went off the road overnight.
Local diversions are in place, traffic going towards Lifford will be diverted at the Manor roundabout towards Derry (N13). Traffic will be diverted via Sharon Glebe through Galdonagh returning to Lifford Road.
Traffic going from Lifford towards Letterkenny will be diverted at the Mondooey junction through Galdonagh and onto the N13 at Sharon Glebe.
Motorists are asked to be as patient as possible.
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