But the news isn't too bad, with all of them only expected to cause slight delays, of less than 10 minutes.
The latest expected works list, with notes from National Highways, shows that three closures are due to start over the next two weeks:
• A3, from 9pm July 17 to 6am July 20, slight delays (under 10 minutes): A3 both directions Hindhead Tunnel, Contraflow for drainage works, diversion via Highways England network.
• A3, from 8pm July 28 to 6am July 29, slight delays (under 10 minutes): A3 northbound, Milford, slip road and lane closures for drainage work.
National Highways is responsible for maintaining motorways and major A-roads, so closures of smaller roads will not be included in their schedule.