M1 remains closed northbound between Junctions 12 and 13 after serious accident

Emergency services were called to the scene near Milton Keynes at around 1.30pm.

Although the southbound lanes have since reopened, all northbound lanes between the two junctions remain closed.

Anyone with information should call Beds Police on 101 quoting Cad 151 of today's date, or visit http://bedfordshire.police.uk/report.