Operation Stack

E735660

Operation Stack was a traffic management system used in Kent, England, to queue freight traffic on the M20 motorway during disruptions to cross-Channel services.

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Statements (45)

Predicate Object
instanceOf road traffic control measure
traffic management system
appliesToEventType disruption to Channel Tunnel services
disruption to cross-Channel ferry services
appliesToJurisdiction England
appliesToTransportMode road freight
appliesToVehicleType heavy goods vehicles
causeOf closure of sections of the M20 to general traffic
country United Kingdom
endTime 2010s
hasConsequence economic disruption in Kent during prolonged use
pressure to develop dedicated lorry parks in Kent
hasDrawback increased journey times for non-freight traffic
significant impact on local communities in Kent
hasEffect diversion of non-freight traffic onto local roads
queues of lorries parked on the M20 carriageway
hasEnglishName Operation Stack NERFINISHED
hasNotableYearOfIntensiveUse 2015
implementedBy Highways England NERFINISHED
Kent Police NERFINISHED
UK government agencies responsible for roads
isPartOf UK cross-Channel freight management strategies
isSubjectOf UK government reviews of freight traffic management
public debate about alternative lorry parking solutions
legalBasis emergency traffic regulation powers
locatedIn Kent NERFINISHED
locatedOn Trans-European transport corridor between UK and continental Europe NERFINISHED
operationalStatus largely superseded
purpose to manage traffic during disruptions to cross-Channel services
to queue freight traffic
regulatesTrafficTo Channel Tunnel terminal at Folkestone NERFINISHED
Port of Dover NERFINISHED
replacedBy Operation Brock NERFINISHED
more flexible contraflow-based systems
startTime 1990s
trafficDirectionManaged London-bound carriageway of the M20
coastbound carriageway of the M20
usedFor managing congestion caused by delays at the Channel Tunnel
managing congestion caused by delays at the Port of Dover
usedInResponseTo adverse weather affecting Channel crossings
industrial action affecting cross-Channel services
technical failures at ports or tunnel
usedOnRoad M20 motorway NERFINISHED
usesSectionOf M20 between junctions 8 and 9
M20 between junctions 9 and 11

Referenced by (2)

Full triples — surface form annotated when it differs from this entity's canonical label.

Operation Brock follows Operation Stack
Operation Brock replaces Operation Stack