The work is now starting on the northbound carriageway rather than southbound, as previously advised. All other details remain the same.
Updated closure information
The A23 northbound between Bolney (A272) and Warninglid will be closed weeknights (8pm to 6am) from Monday 24 July to Friday 4 August. The A23 southbound between Warninglid and Bolney (A272) will then be closed weeknights between 8pm and 6am the following morning from Monday 7 to Friday 18 August.
A signed diversion will be in place via the A272, A24 and A264.
Where you can find out more
You can visit nationalhighways.co.uk/se-maintenance, just look for A23 Warninglid to Bolney resurfacing, and if you have any questions, you can contact National Highways Customer Contact Centre on 0300 123 5000 open 24/7, who will direct your enquiry to the team, or email: info@nationalhighways.co.uk.