A4 Great West Road to Be Closed this Weekend


Shut eastbound between Hogarth Roundabout and Junction 2 of M4

There will be westbound lane closures as well as the total closure eastbound
There will be westbound lane closures as well as the total closure eastbound. Picture: Google Streetview

March 21, 2023

Significant traffic problems are expected in the Chiswick and Brentford areas this weekend due to a planned closure of the A4 and M4.

The road will be shut from 10pm on Friday 24 March to 5am on Monday 27 March eastbound between Hogarth Roundabout and Junction 2 of the M4.

There will also be a closure of one lane westbound between Hogarth Roundabout and Chiswick Roundabout.

This is to enable further work on the Cromwell Rail Bridge near Harvard Hill that was originally due to take place last year but had to be postponed on a number of occasions because of cold weather and transport strikes.

There will also be a resurfacing of the A4’s junction with Sutton Court Road.

TfL says now that work on this section of the A4 will be completed by mid-2023 having been originally scheduled to be finished by the end of 2022.

Night time work is also taking place from Tuesday 21 March and Wednesday 22 March from 10pm to 5am.

This will require the closure of the A4 (westbound) between Chiswick Roundabout and Hogarth Roundabout with no access from all routes leading onto the A4 westbound between these points. There will also be no access to Sutton Court Road from the A4 westbound.


Map of likely traffic impact from TfL rereleased this week

Signed diversions will be in place during both closures.

Work by National Highways on the A4 in Brentford is also continuing, and Hounslow Council will be beginning work to instal a cycleway on Kew Bridge Road on Monday 27 March.

During these works, delays and queues are expected and TfL advises you have to use the A4 Great West Road, allow more time for your journey. Where possible, it suggests using the A40 Westway and M40 to travel between Central London and the M25.

Like Reading Articles Like This? Help Us Produce More

This site remains committed to providing local community news and public interest journalism.

Articles such as the one above are integral to what we do. We aim to feature as much as possible on local societies, charities based in the area, fundraising efforts by residents, community-based initiatives and even helping people find missing pets.

We’ve always done that and won’t be changing, in fact we’d like to do more.

However, the readership that these stories generates is often below that needed to cover the cost of producing them. Our financial resources are limited and the local media environment is intensely competitive so there is a constraint on what we can do.

We are therefore asking our readers to consider offering financial support to these efforts. Any money given will help support community and public interest news and the expansion of our coverage in this area.

A suggested monthly payment is £8 but we would be grateful for any amount for instance if you think this site offers the equivalent value of a subscription to a daily printed newspaper you may wish to consider £20 per month. If neither of these amounts is suitable for you then contact info@neighbournet.com and we can set up an alternative. All payments are made through a secure web site.

One-off donations are also appreciated. Choose The Amount You Wish To Contribute.

If you do support us in this way we’d be interested to hear what kind of articles you would like to see more of on the site – send your suggestions to the editor.

For businesses we offer the chance to be a corporate sponsor of community content on the site. For £30 plus VAT per month you will be the designated sponsor of at least one article a month with your logo appearing if supplied. If there is a specific community group or initiative you’d like to support we can make sure your sponsorship is featured on related content for a one off payment of £50 plus VAT. All payments are made through a secure web site.