Traffic will be diverted through a contraflow in the east tunnel, meaning drivers should expect slower journeys and potential delays.
The closure forms part of a wider programme of maintenance works taking place across the Dartford Crossing from Friday, December 12 to Monday, December 15 affecting both the tunnels and the bridge.
The Dartford Crossing, made up of the QEII Bridge and two tunnels, is one of the UK’s busiest routes and a lifeline for thousands of motorists every day.
National Highways is urging drivers to check live travel updates before setting off, follow diversions carefully, and allow extra time for their journeys during the works.
Friday, December 12 – Saturday, December 13
A282-Northbound
A282 Northbound Dartford Crossing West Tunnel
Tunnel closure for maintenance works 11pm – 6am
Diversion via National Highways Network
A282-Northbound
A282 Northbound Jct 2 to Jct 1B carriageway closure
Carriageway, lane and link road closure for emergency carriageway repairs 11pm – 6am
Diversion via National Highways Network
Saturday, December 13 – Sunday, December 14
A282-Clockwise
A282 Southbound QEII bridge
Bridge closure for bridge works 10pm – 5am
Diversion via east tunnel contraflow
Sunday, December 14 – Monday, December 15
A282-Northbound
A282 Northbound Dartford Crossing East Tunnel
Tunnel closure for maintenance works 10pm – 5am
Diversion via National Highways Network
