As it says
M1 Bedfordshire Southbound
Incident type: accident
ACCIDENT
between J11 for A505 Dunstable Road Bedfordshire
and J10 for M1 Bedfordshire
M1 Bedfordshire - M1 closed and queuing traffic southbound between J11, A505 (Dunstable) and J10, M1 (Luton Airport Spur Road), because of an accident involving five cars and a lorry. Diversion in operation - follow the Black Circle Symbol via A505 westbound then A5 southbound to rejoin the M1 J9.
Taken from BBC.
Thats the second hold up on the M1 today.
Daughter was stuck in it and has been turned round now. Thanks