Waverley's motorists will have six road closures to avoid nearby on the National Highways network this week.
And one of them is expected to cause delays of between 10 and 30 minutes.
The latest expected works list, with notes from National Highways, shows that six closures are due to start over the next two weeks:
• A3, from 8pm April 15 to 6am April 19, slight delays (under 10 minutes): A3 northbound and southbound, Hindhead Tunnel, Contraflow for tunnel maintenance, diversion via Highways England network.
• A3, from 8pm April 17 to 6am April 18, slight delays (under 10 minutes): A3 northbound, Milford, slip road and lane closures for sweeping of carriageway.
• A3, from 8pm April 19 to 6am April 20, slight delays (under 10 minutes): A3 southbound, Milford, slip road and lane closures for drainage work.
• A3, from 8pm April 19 to 5am April 20, moderate delays (10-30 minutes): A3 southbound, Hazel Grove, slip road and lane closures for drainage work.
• A3, from 8pm April 22 to 6am April 23, slight delays (under 10 minutes): A3 northbound, Hazel Grove, Lane closures for drainage work.
• A3, from 8pm April 25 to 6am April 26, slight delays (under 10 minutes): A3 both directions Hindhead to Milford, Lane closures for maintenance works.
National Highways is responsible for maintaining motorways and major A-roads, so closures of smaller roads will not be included in their schedule.