Parts of the crossing will be shut between Wednesday, March 5, and Friday, March 7, affecting traffic on the A282 northbound.
According to the National Highways website, there will be no closures at the Dartford Crossing this upcoming weekend.
Diversions will be in place via National Highways roads, and motorists are advised to plan to avoid delays.
The Dartford Crossing is a vital road link over the River Thames in England, connecting Dartford in Kent to Thurrock in Essex via the A282.
These closures are crucial for ongoing maintenance and tunnel works, but they may be subject to change depending on weather conditions.
Wednesday, March 5 – Thursday, March 6
A282-Northbound
A282 Northbound West Tunnel closure
Carriageway and slip road closure for tunnel works 9pm – 5.30am
Diversion via National Highways roads
A282-Clockwise
A282 Clockwise Jct 1a to Jct 2 Carriageway closure
A282 Clockwise Jct 1a to Jct 2 Carriageway closure for resurfacing works 10pm – 5.30am
Diversion via Local Authorities roads
Thursday, March 6 – Friday, March 7
A282-Northbound
A282 Northbound West Tunnel closure
Carriageway and slip road closure for tunnel works 9pm – 5.30am
Diversion via National Highways roads
A282-Clockwise
A282 Clockwise Jct 1a to Jct 2 Carriageway closure
A282 Clockwise Jct 1a to Jct 2 Carriageway closure for resurfacing works 10pm – 5.30am
Diversion via Local Authorities roads