M20 closed after pedestrian bridge collapses onto carriageway between junction 4 Leybourne and 3 for Borough Green
![M20 closed after pedestrian bridge collapses onto carriageway between junction 4 Leybourne and 3 for Borough Green](http://media.kentonline.co.uk/filerepository/330x213/160827~9,14,277,1DA,258,1B8,0~160827123279-bridge2.jpg)
One of the county's major arteries is closed both ways as the emergency services deal with a serious incident.
One of the county's major arteries is closed both ways as the emergency services deal with a serious incident.