Find out more about National Highways next A3 closure
A3 closure 4 to 7 July
National Highways is closing the A3 in both directions from 9pm Friday 4 July to 6am Monday 7 July between junction 10 and the Painshill roundabout/A245. This is the same section that was closed in April and June. Diversion information and maps can be found on the .
As with previous closures, we expect roads around the diversion routes to be busy. If you need to travel, please check traffic before setting off and leave extra time for your journey where possible.
Future closures
Further weekend closures of the A3 are expected to take place over the summer. Please keep checking the for the latest closure information.
Closures can sometimes change at short notice. You can check the latest information on National Highways or find live travel information on their .
Contact National Highways about the works
If you have questions about the project, you can contact National Highways by emailing info@nationalhighways.co.uk or calling 0300 123 5000.
You can also sign up to our to get the latest updates on the closures and other highways issues from across the county. Don't forget to follow the and .
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