The works will impact both northbound and southbound routes across the A282, with multiple slip road and tunnel closures scheduled between Tuesday, May 6, and Friday, May 9.
Motorists are advised to check diversion routes, allow extra travel time, and stay updated as weather conditions may affect the schedule.
Drivers should expect delays and keep an eye on updates, as timings may change depending on the weather.
The Dartford Crossing, linking Dartford in Kent to Thurrock in Essex, is one of the busiest routes over the River Thames — and the overnight works are expected to cause disruption right through to early May.
Tuesday, May 6 – Wednesday, May 7
A282-Southbound
A282 Southbound Jct 1A exit slip road closure
Clockwise Jct 31 to Jct 1A QEII bridge Lane and exit slip road closure for resurfacing works 10pm – 5.30am
Diversion via National Highways Network
Wednesday, May 7 – Thursday, May 8
A282-Southbound
A282 Southbound Jct 1A exit slip road closure
Clockwise Jct 31 to Jct 1A QEII bridge Lane and exit slip road closure for resurfacing works 10pm – 5.30am
Diversion via National Highways Network
Thursday, May 8 – Friday, May 9
A282-Southbound
A282 Southbound Jct 1A exit slip road closure
Clockwise Jct 31 to Jct 1A QEII bridge Lane and exit slip road closure for resurfacing works 10pm – 5.30am
Diversion via National Highways Network
A282-Northbound
A282 Northbound Dartford Crossing West Tunnel closure
West Tunnel closure for maintenance works 11pm – 5.30am
Diversion via National Highways network
A282-Northbound
A282 Northbound Jct 1A entry slip road closure 11pm – 5.30am
Diversion via National Highways network