Diversions in place at M1/A1 motorway Posted on September 14, 2013 by talkofthetowndundalk The M1/A1 motorway from Dundalk to Belfast is closed just outside Newry at the Forkhill roundabout following an accident (pictured above). Diversions are in place, with the incident affecting both the northbound and southbound lanes. Share this:TwitterFacebookLike Loading... Related