Two lanes have been closed and there is queueing traffic for three miles due to an accident involving a lorry.
Reports of slow traffic and one lane blocked on exit slip road on M23 southbound at junction 9 for Gatwick Airport due to a broken down vehicle.
Traffic is queueing on the M23 northbound in Surrey at M25 junction 7 due to an accident, which has caused the closure of one lane.
Although the accident is now on the hard shoulder at the start of the exit slip road, lane one of three has now been closed on the main carriageway. There are delays approaching and onto the exit slip road as a result.
There are reports the M23 northbound in West Sussex is partially blocked, causing traffic to queue between the M23 junction 9 (Gatwick Airport) and junction 9A A23 Airport Way/ Ring Road South. It's due to an accident involving three vehicles.
M23 Northbound lane blocked on exit slip road due to broken down lorry at J9 M23 (Gatwick Airport).
There are long delays on the anti-clockwise section of the M25 in Surrey, between junctions 7 and 6 near Godstone. The Highways Agency says two hours are being added to the journey time with queues back to junction 10 (A3) on the M25 and junction 9 (Gatwick) on the M23. More as we get it.