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

And one of them is expected to cause delays of between 10 minutes and half an hour.

The latest expected works list, with notes from National Highways, shows that two closures already in place are expected to carry on this week:

• A3, from 9pm June 7 to 6am September 28, slight delays (under 10 minutes): A3 both directions Hindhead Tunnel, Contraflow for electrical work.

• A3, from 8pm June 28 to 6am October 3, moderate delays (10-30 minutes): A3 northbound, Hazel Grove to Thursley, carriageway and lane closures for communications work.

And a further two closures will begin over the next two weeks:

• A3, from 8pm July 5 to 6am July 6, slight delays (under 10 minutes): A3 southbound, Milford to Thursley, Lane closures for maintenance work.

• A3, from 8pm July 15 to 6am July 19, slight delays (under 10 minutes): A3 northbound and southbound, Hindhead Tunnel, Contraflow for tunnel maintenance, diversion via Highways England network.

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