Motorists are advised that the Glenshane Road, between Castledawson and Dungiven, Derry/Londonderry, is closed following a serious two-vehicle road traffic collision.
An NIAS Spokesperson said "The Northern Ireland Ambulance Service received a 999 call at 05.15 on Monday, 09 August 2021 following reports of a two vehicle RTC in the Glenshane Road area of Dungiven. NIAS despatched one Emergency crew to the scene.
"Following assessment and initial treatment at the scene, one patient was taken
to Altnagelvin Area Hospital by ambulance."
Diversions are currently in place.
Please seek an alternative route for your journey.