There were delays on the A229 southbound at Blue Bell Hill following a crash this morning.
One lane was closed between J2 of the M2 and J6 on the M20 after a car, a motorcycle and a third vehicle collided just after 7.30am.
Emergency services, including an ambulance were called to the scene and all vehicles were moved to the hard shoulder.
A police spokesman said no serious injuries have been reported.
All lanes have now reopened and Kent County Council's Highways department said congestion has cleared.
A medical incident on nearby Bishop's Way, also the A229, just before 9am added to the queues but this has also cleared.
Listen to kmfm for the latest news and travel updates.