There has been a serious one-vehicle crash on the A1 south-bound between Banbridge and Dromore.
The A1 is closed in both directions, south bound at the Banbridge Road junction at Dromore, and north bound at the Dromore Road junction, Banbridge.
The road is expected to be closed for some time as police continue with their enquiries and drivers are advised, where possible, to seek an alternative route.
Police want to thank the public for their patience and co-operation.
#GLE Due to an RTC on the #A1 between #Banbridge and #Dromore there will be delays and disruption to services. Please allow extra time for your journey. ^CS
— Translink (@Translink_NI) November 24, 2019
Our Belfast to Dublin service is facing delays because of road traffic incident near Banbridge expected delays of around 40 mins.
— Aircoach (@Aircoach) November 24, 2019