Diversions necessary for motorists, pedestrians and cyclists with buses replacing trains between Brighton and Littlehampton
and on Freeview 262 or Freely 565
People in Portslade are being advised to plan ahead as track work taking place over Portslade level crossing on Boundary Road will close it for two days, resulting in diversions for motorists, pedestrians and cyclists.
The work taking place from 1am, Saturday, November 30 through to 2am, Monday, December 2, means that motorists are advised to use the A270 Old Shoreham Road as a diversionary route.
Advertisement
Hide AdAdvertisement
Hide AdThe old underpass – a former cattle tunnel - will remain open for pedestrian use.


Shuttle bus service
A shuttle bus will also be available for people with wheelchairs, pushchairs and those who are unable to make use of the underpass.
The bus will pick up and drop off between Portslade railway station car park, north of the level crossing (next to the cycle hub), and Portslade station (stop C) outside Station Kebab House.
The shuttle will operate from 1am on Saturday, November 30 through to 2am on Monday, December 2 when the crossing reopens.
Advertisement
Hide AdAdvertisement
Hide AdBrighton & Hove buses
Brighton & Hove buses (route numbers 6 and 46) will be diverted via Old Shoreham Road, Olive Road and Portland Road.
Route 1X will run via route 1 using Station Road, A259 and Church Road in both directions.
Southern Railway
As part of the work, buses will replace trains all weekend between Brighton and Littlehampton.
Rail services that usually run between London Victoria and Littlehampton will be diverted to terminate at Brighton only.
Advertisement
Hide AdAdvertisement
Hide AdTrains will continue to run between Littlehampton and Portsmouth Harbour or Southampton Central.
Lucy McAuliffe, Network Rail’s Sussex route director said: “We’re replacing worn-out track in the Portslade area with new rails, sleepers, and ballast – the small rocks underneath the track that support the rails and the sleepers.
“This essential work will mean a safer and more reliable railway for passengers.
“To complete the work, we need to close the railway, and as the work is taking place near the level crossing, it needs to close as well.
Advertisement
Hide AdAdvertisement
Hide Ad“The underpass will remain open, and a shuttle bus is in place for the less mobile.
“We’re asking motorists to leave a bit more time to travel as the diversion will mean slightly longer journeys. Trains will be replaced by buses when the work is being carried out. Thank you for bearing with us while we work to improve the railway.”
Jenny Saunders, Southern’s customer services director, said: “We thank passengers and road users for their patience while these essential works are under way.
“It means we won’t be running trains between Brighton and Littlehampton all day on Saturday, November 30 and Sunday, December 1.
“Instead, rail replacement buses will run between Brighton and Littlehampton. Please plan your journey ahead of time using the Southern website.”
Comment Guidelines
National World encourages reader discussion on our stories. User feedback, insights and back-and-forth exchanges add a rich layer of context to reporting. Please review our Community Guidelines before commenting.