Maintenance work expected to cause up to 30 minutes of delays on the M25 is among the latest list of motorway closures near Watford.

From 10pm to 5am over two nights, starting on the evening of Thursday, October 10, and finishing at 5am on Saturday, October 12, the M25 and the slip roads will be shut between junction 22 and junction 23.

A diversion route will be it place, sending motorists down a series of smaller roads.

Full list of motorway closures for next two weeks below:

M1:

  • From 10pm October 2 to 5am October 3: Slight delays (under 10 minutes). Southbound, junction 5 to junction 4. Lane closure for urgent safety fence repairs.
  • From 10pm October 3 to 5am October 4: Slight delays (under 10 minutes). Northbound, junction 4 to junction 5. Lane closure for parapet replacement works.
  • From 11pm October 4 to 5.30am October 5: Slight delays (under 10 minutes). Northbound, junction 5 to junction 6. Lane closure for urgent safety repairs.

M25:

  • (In progress) From 8pm September 30 to 6am December 20: Moderate delays (10-30 minutes). Clockwise, junction 23 to junction 24. Lane and slip road closure for scheme works, diversion via National Highways roads.
  • (In progress) From 10pm September 30 to 5am October 5: Slight delays (under 10 minutes). Anticlockwise, junction 25 to junction 23. Lane closures for SVD (Stopped Vehicle Detection technology) works.
  • From 11pm October 4 to 5am October 5: Slight delays (under 10 minutes). Clockwise, junction 22 to junction 23. Lane closure for electrical works.
  • From 10pm October 10 to 5am October 12: Moderate delays (10-30 minutes). Clockwise, junction 22 to junction 23. Lane closure, slip road closure, and carriageway closure for maintenance works. Diversion via local authority roads.

A1(M):

  • From 11pm October 4 to 6am October 5: Slight delays (under 10 minutes). Southbound, junction Bignells Corner to junction Rowley Lane. Lane closure for electrical works.