Image of traffic on M25 taken from Highways
All lanes have now been re-opened on the M25 following an accident earlier.
The incident, which involved one car, happened at 8.10am, at junction 21 - on the exit slip road to the M1 northbound.
A beige Skoda Fabia veered off the road and into the bushes.
One lane on the anti-clockwise carriageway of the exit slip road - just before both slip roads join the M1, was closed whilst a crane recovered the vehicle.
There is still some congestion on both the M1 and M25.
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