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Motorists faced huge delays this evening after two crashes on the M25.
A two-car collision on the Thurrock side of the Dartford Tunnel closed off the entire carriageway at 4pm.
The lanes were re-opened but shortly afterwards the westbore tunnel of the crossing was closed due to a collision between a car and motorbike, according to Highways England.
Traffic conditions improved by about 6.30pm, and the west tunnel was reopened just before 9pm.