These closures are part of essential maintenance works aimed at improving road safety and upgrading vital infrastructure.
National Highways has confirmed that diversions will be in place where necessary, with most works scheduled to take place overnight to minimise disruption.
The closures span from Monday October 13 to Sunday October 19 and may affect both commuters and long-distance travellers.
National Highways oversees major motorways and A-roads, meaning local road closures are not included in this schedule.
Below is the complete list of planned closures:
Monday October 13
- A2 eastbound Wainscott exit slip road – closed 8pm to 6am for electrical works from Cobham Interchange to M2 Junction 2.
- A2 eastbound Farthing Corner services exit and entry slip roads – closed 8pm to 6am for M2 eastbound maintenance (Junctions 4 to 5).
- A20 eastbound Western Heights to Limekiln roundabout – closed 8pm to 6am for survey works.
- A20 westbound Junction 1 entry slip road – closed 10pm to 5am for M20 westbound maintenance (Junctions 2 to 1).
- A21 both directions Flimwell to Johns Cross roundabout – closed 8pm to 6am for surface works.
- A282 northbound Dartford Crossing West Tunnel – closed 10pm to 5.30am for tunnel maintenance (diversion via National Highways network).
Tuesday October 14
- A2 westbound Pepperhill, Ebbsfleet exit and entry slip roads – closed 8pm to 6am for maintenance from Marling Cross to Ebbsfleet.
- A2 eastbound Farthing Corner services exit and entry slip roads – closed 8pm to 6am for M2 eastbound maintenance (Junctions 4 to 5).
- A20 eastbound Courtwood to Western Heights roundabout – closed 8pm to 6am for survey works.
- A21 both directions Flimwell to Johns Cross roundabout – closed 8pm to 6am for surface works.
- A282 northbound Dartford Crossing West Tunnel – closed 10pm to 5.30am for tunnel maintenance.
Wednesday October 15
- A2 eastbound Womenswold exit and entry slip roads – closed 8pm to 6am for slip and lane maintenance.
- A2 eastbound Wick Lane exit and entry slip roads – closed 8pm to 6am for maintenance.
- A2 eastbound Marling Cross exit slip road – closed 8pm to 6am for survey works from Wrotham to M2 Junction 2.
- A2 eastbound Farthing Corner services exit and entry slip roads – closed 8pm to 6am for M2 maintenance.
- A20 eastbound Alkham Valley to Courtwood Interchange – closed 8pm to 6am for survey works.
- A21 both directions Flimwell to Johns Cross roundabout – closed 8pm to 6am for surface works.
- A282 northbound Dartford Crossing West Tunnel – closed 10pm to 5.30am for maintenance.
Thursday October 16
- A2 westbound Cobham services exit slip road – closed 8pm to 6am for survey works from Wrotham to M2 Junction 2.
- A2 westbound Coldharbour Lane entry slip road – closed 8pm to 6am for works from Dover Road to Boney Bush Hill.
- A2 westbound Bridge exit slip road – closed 8pm to 6am for works from Dover Road to Boney Bush Hill.
- A2 eastbound Farthing Corner services exit and entry slip roads – closed 8pm to 6am for M2 maintenance.
- A21 both directions Junction Road to A28 – closed 8pm to 6am for East Sussex County Council roadworks.
- A282 northbound Dartford Crossing West Tunnel – closed 10pm to 5.30am for tunnel maintenance.
Friday October 17 (into Saturday October 18)
- A2 both directions Duke of York roundabout to Eastern Docks – closed 8pm to 6am for maintenance.
- A2 eastbound Farthing Corner services exit and entry slip roads – closed 8pm to 6am for M2 maintenance.
- A2 westbound Ebbsfleet exit slip road – closed 8pm to 5am for works between Cobham and Bean.
- A21 both directions Junction Road to A28 – closed 8pm to 6am for East Sussex County Council works.
- A282 northbound Dartford Crossing West Tunnel – closed 11pm to 5.30am for maintenance.
Saturday October 18 (into Sunday October 19)
- A21 both directions Junction Road to A28 – closed 8pm to 6am for East Sussex County Council works.
- A282 northbound Dartford Crossing West Tunnel – closed 10pm to 5am for maintenance.
- A282 northbound Junction 1A entry slip road – closed 10pm to 5am for Dartford Crossing West Tunnel works.
Sunday October 19 (into Monday October 20)
- A21 both directions Junction Road to A28 – closed 8pm to 6am for East Sussex County Council works.
- A282 northbound Dartford Crossing East Tunnel – closed 10pm to 5am for maintenance (vehicles over 4.8m prohibited).
