There is queueing traffic and a lane is closed on the exit slip road on the M25 anticlockwise at J31 A1306 Arterial Road (West Thurrock) after an accident.
There is congestion on the M25 Dartford Tunnel to the J2 A2 (Darenth Interchange). The accident is just after the tunnel, on the exit slip road at J31.
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Forecasts show around 480,000 people are to move through Gatwick airport over Easter period.
Tuesday's weather for the east of the region
Tuesday's weather for the west of the region