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

Allaway Avenue 

Type of works: Bridge inspection, 2 way lights

Duration: 8pm to 4am, 24 - 25 February

Bradford Junction Roundabout 

Type of works: Barrier repairs, lane closures

Duration: 8pm to 5am, 5 - 7 March

Cambridge Road/St Michael's Road 

Type of works: Duct maintenance, road closure

Duration: 7.30pm to 6am, 10 - 21 February

Copnor Road/Burrfields Road/Stubbington Avenue 

Type of works: Traffic signal maintenance, road closure

Duration: 9pm to 5am, 24 February - 28 March

Clarence Esplanade 

Type of works: Drainage installation, 2 way lights

Duration: 17 February - 27 March

Clarke's Road Footbridge

Type of works: Bridge refurbishment, footbridge closure

Duration: 13 January - 2 March

Eastern Road junction Walton Road 

Type of works: Overhead pole maintenance, lane closure

Duration: 9.30am to 3.30pm, 22 - 23 February

Hillsley Road junction Deerhurst Crescent 

Type of works: Water maintenance, multi-way signals

Duration: 9 - 20 March

Somers Road / Canal Walk

Type of works: Wall repairs, road closure

Duration: 21 January - 6 March

St Mary's Road junction Fratton Road 

Type of works: Lining, lane closure

Duration: 8pm to 6am, 17 - 21 February

Unicorn Road 

Type of works: Development works, multi-way lights & road closure

Duration: 2 March - 13 April

Western Road 

Type of works: Cleanse and maintenance, lane closures

Duration: 8pm to 4am, 10 - 13 June

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.