Hillingdon road closures: eight for motorists to avoid over the next fortnight

Hillingdon's motorists will have eight road closures to avoid nearby on the National Highways network this week.

And three of them are expected to cause delays of between 10 minutes and half an hour.

The latest expected works list, with notes from National Highways, shows that eight closures are due to start over the next two weeks:

• A312, from 10pm September 18 to 5am September 23, moderate delays (10-30 minutes): M4 westbound, junction 3 to junction 4B, carriageway closure and entry slip road closures for maintenance works, diversion via TFL and National Highways roads.

• M25, from 10pm September 21 to 5am September 22, slight delays (under 10 minutes): M4 eastbound, junction 4B to junction 4, Lane closures for camera maintenance.

• M25, from 10pm September 23 to 5.30am September 25, moderate delays (10-30 minutes): M40 eastbound to M25, junction 16 clockwise and anti-clockwise Link Roads, link road cliosures for resurfacing works, diversion via National Highways roads.

• M4, from 10pm September 23 to 5.30am September 25, slight delays (under 10 minutes): M4 eastbound, junction 4b to junction 5, Lane closures for drainage works.

• M4, from 10pm September 25 to 5.30am September 27, slight delays (under 10 minutes): M4 westbound, junction 4b to junction 5, Lane closure for maintenance works.

• M4, from 10pm September 30 to 5am October 2, slight delays (under 10 minutes): M4 westbound, junction 4 to junction 5, Lane closures for structure inspection works.

• A40, from 10pm September 30 to 5.30am October 2, moderate delays (10-30 minutes): M40 southbound, junction 2 to junction 1A, Lane closures and link road closures for resurfacing works, diversion via National Highways roads.

• M4, from 10pm September 30 to 5am October 2, slight delays (under 10 minutes): M4 eastbound, junction 5 to junction 4, Lane closures for structure inspections works.

National Highways is responsible for maintaining motorways and major A-roads, so closures of smaller roads will not be included in their schedule.