
The M1 in Milton Keynes is currently closed northbound due to a collision involving two lorries.
2pm: Lanes 2, 3 and 4 remain closed on the M1 northbound between J13 and J14 near Milton Keynes following an earlier collision involving two lorries.
A sweeper is now on scene to clear up the fuel spillage on the carriageway.
There are now delays of 90 minutes.