TfL will be carrying out work to install permanent protective barriers on Westminster Bridge.
The work will take place from Monday 15 November until the end of January 2022.
These measures will create permanent protected cycle lanes over the bridge and will also help to improve safety for pedestrians.
The work will see the installation of permanent barriers to protect people walking and cycling on both sides of the bridge, replacing the temporary barriers that have been in place since 2017.
Once work is completed, there will be a permanent protected cycle lane and footway over the bridge in both directions.
This will make it safer and easier for people to cross the River Thames at this busy area in central London.
Enabling more people to walk and cycle safely is vital to the capital’s recovery from the coronavirus pandemic.
Nick Fairholme, TfL’s Director of Project and Programme Delivery, said: “Safety is our top priority, and the installation of these permanent measures at Westminster Bridge will play an important role in improving the safety on the bridge for those walking and cycling at this busy central London location.
“There may be some disruption to travel during construction work and I’d like to ask people in the area who need to travel to plan ahead for their journeys, using alternative routes where necessary.”
Cyclists will continue to be able to cross Westminster Bridge during the works.
Since May 2020, more than 100km of new or upgraded cycle lanes have been built or are under construction, along with tens of thousands of square metres of extra pavement space reallocated for people walking.
The measures mean people are increasingly using bikes to travel around the capital and for exercise, with the most recent TfL analysis showing that between 28 October and 2 November cycling was 10 per cent higher on weekdays and 76 per cent higher at weekends than before the pandemic.
Alternative options for crossing the Thames include segregated cycle lanes over Waterloo Bridge, Blackfriars Bridge and Vauxhall Bridge and the unsegregated cycle lane on Lambeth Bridge.
Construction work will be carried out between 7am-11pm Monday to Saturday and between 8am-6pm on Sundays except bank holidays.
There will also be overnight closures on Westminster Bridge to allow for changes to traffic management.
Diversion routes will be in place via York Road, Waterloo Bridge, the Strand and Whitehall for northbound traffic and via Victoria Street, Vauxhall Bridge Road, Albert Embankment and Lambeth Palace Road for southbound traffic.
They will be clearly signed during the overnight bridge closures.
TfL is now working to lower speeds on its road network in inner and outer London, including on the inner ring road, high-risk roads and roads in town centres.
All TfL roads in the Congestion Charge zone are 20mph and in July, TfL set out the next stage of its plans to make its other roads in Westminster safer.
This would see speed limits on almost all TfL roads in the borough reduced to 20mph.
The latest status updates on how roads are operating can be found here.
Photo credit: TfL