A reduced service has started through the Channel Tunnel after Thursday's fire.
Some passenger and freight trains are running but passengers are warned to expect delays.
Operation Stack is istill in force on the M20.
Firefighters from Canterbury were among Kent crews sent to tackle the blaze.
Kent and French firefighters worked together after the fire started on a freight shuttle 11km from the French entrance to the tunnel.
Six people suffered minor injuries and 32 were led to safety.