Decision details

The East Sussex (A26 Cuilfail Tunnel & A26 Southerham Road, Lewes)

Decision Maker: Director of Communities, Economy and Transport

Decision status: Recommendations Approved

Is Key decision?: No

Is subject to call in?: No


To allow East Sussex Highways to undertake routine maintenance works, East Sussex County Council have made an Order under Sections 14(1) and 15(1)(b) of the Road Traffic Regulation Act 1984, as amended, which will temporarily close the Cuilfail Tunnel to all through traffic overnight as follows:-
Temporary Road Closures – Cuilfail Tunnel
From 20:00hrs 10 June 2022 to 06:00 hrs 11 June 2022
From 20:00hrs 9 September 2022 to 06:00hrs 10 September 2022
From 20:00hrs 9 December 2022 to 06:00hrs 10 December 2022
From 20:00hrs 10 March 2023 to 06:00hrs 11 March 2023


Temporary Layby Closure
To facilitate these works it will also be necessary to close the layby, south of the Cuilfail Tunnel as follows;
A26 Southerham Road - from a point 88 metres south of the Cuilfail Tunnel, southwards for a distance of 75 metres. This will be in place from 09:00hrs on the Thursday before the closure until 17:00hrs on the Monday after the closure.
A diversion route for through traffic will be signed and maintained for the duration of the works northbound via A27 Southerham roundabout - A27 Lewes bypass to Ashcombe roundabout - A275 Brighton Road - A277 Lewes High Street - A2029 Market Street – A2029 North Street - A2029 Little East Street - A26 Phoenix Causeway

Publication date: 07/06/2022

Date of decision: 10/06/2022