More on KentOnline
There were five miles of traffic following a crash between a van and a motorbike.
The accident happened on the Maidstone-bound carriageway of the A249 near Detling at 7.35am.
Avoid getting stuck on Kent's roads by keeping up-to-date on all of the latest traffic and travel news here or by following our live blog.
Emergency barrier repairs took place a there was congestion back to Junction 7 of the M20, at the Detling Hill turnoff.
Officers and paramedics attended the scene where the motorcyclist was treated for injuries.
Arrangements were made to recover the vehicles.