Motorists are advised Lawrence Hargrave Drive at Stanwell Park will be closed overnight Monday (May 20) for essential maintenance work.
This work includes trimming vegetation and clearing gutters and drains and the maintenance of guardrails and signs.
Lawrence Hargrave Drive will be closed to all vehicles between Lady Wakehurst Drive and Railway Crescent, from 8pm to 4am, weather permitting.
Detours will be in place via the M1 Princes Motorway and Bulli Pass, and motorists should allow up to 30 minutes additional travel time.
Residents living within the closure will be able to access their property with the assistance of traffic control from the Stanwell Park end only.
Motorists are advised to follow the direction of traffic control and reduce speed limits.