The aim of this page is to give advance warning of roadworks and closures to Portsmouth residents. The council recognises that this can cause inconvenience. This information is provided to help you to plan ahead of your journey and minimise delays.

For more details about any of the roadworks and closures, please take a look at the Traffic Regulation Orders.

If you have any questions about these roadworks, please contact the council's Highways contractor Colas


Type of works: Road closure/lane closures

Duration: 9pm to 5am, 9 - 13 December

Mile End Road Subway 

Type of works: Lighting repairs, subway closure

Duration: 3pm - 6am, 10 - 18 December

Prince Albert Road 

Type of works: Gas maintenance, road closure

Duration: 9 - 13 December

Southampton Road 

Type of works: Landscape maintenance, lane closures

Duration: 8am to 12pm, 15 December

Unicorn Road 

Type of works: Subway maintenance, lane closure

Duration: 4.30am to 8.30am, 15 December


Type of works: General maintenance, lane closures

Duration: 8.30pm to 1am, 16 - 17 December

Traffic regulation orders (TROs)

TROs are legal documents that enable the council to manage traffic in the city. They give details about temporary and permanent road closures, parking restrictions, changes to speed limits and roadworks. You can read about them in more detail on our Road and traffic regulation changes page.

Follow the links for information on planned events and traffic regulation changes.

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