The public are being advised to avoid the Dartford Tunnel at present if they can, after an incident which led to the closure of two lanes just after 11am.
There is queueing traffic on the M25 anticlockwise at A282 (Dartford Tunnel toll booths), and congestion on M25 to J1b A282 / A296 Princes Road (Dartford).
Kent Police are investigating the incident on the QE2 Bridge. Traffic is now using the Dartford Tunnels, but traffic is only running in two lanes in each direction.
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