Operation Brock aims to ensure traffic flows more smoothly on the M20 when services across the Channel are disrupted or congestion is expected [Kent County Council] A stretch of motorway in Kent, ...

A stretch of motorway in Kent will be closed overnight so a traffic-holding system for the Channel ports can be removed. Operation Brock is a contraflow system on the M20 in Kent, between junction ...

A traffic-holding measure for vehicles queueing to cross the English Channel is set to be reintroduced for the Christmas getaway. Operation Brock, a contraflow system on the M20 coast-bound in Kent ...