Drivers heading to the Continent this Easter should prepare for significant delays on the M20 as Operation Brock contraflow is implemented starting Thursday, April 3. This measure aims to manage the expected heavy traffic at Kent’s busiest ports, including Dover and Eurotunnel.
To set up the contraflow system, the M20 will be closed overnight on Wednesday, April 2, between Maidstone and Ashford from 10pm to 6am. The closures will affect London-bound traffic from Junction 9 (Ashford) to Junction 8 (Maidstone), and coastbound traffic between Junctions 7 and 9. Drivers are advised to follow diversion signs carefully, as SatNav devices may not provide accurate routes during these closures.
Operation Brock is a contraflow system designed to keep traffic moving on Kent roads when ports such as Dover or Eurotunnel experience gridlock. It involves using a moveable barrier to convert the London-bound lanes into a dual carriageway dedicated to traffic heading to the coast. The contraflow will cover a 13-mile stretch between Junction 8 (Maidstone) and Junction 9 (Ashford).
All heavy goods vehicles (HGVs) bound for Dover or Eurotunnel must join the contraflow at Junction 8. Other coastbound vehicles, including cars and local freight, will cross into the contraflow on the London-bound side to maintain traffic flow.
Sean Martell, Head of Service Delivery for the South East at National Highways, said, “Our job is to keep the country moving and Operation Brock helps us do just that during busy times at Kent’s ports. If you’re heading abroad this Easter, plan your journey using TRIP guidance, check with your travel operator before leaving, and give yourself plenty of extra time.”
He added, “Delays can happen, so take essentials like food and water, and make sure your fuel tank is topped up.”
Operation Brock is part of a wider strategy to maintain traffic flow in Kent during challenging periods at the Channel ports. Drivers are urged to follow all signs, adhere to diversion routes, and prepare for possible delays. For live updates, visit the National Highways website and follow their social media channels.
Originally published by UKNIP.
