The scheme, part of the Great North Rail Project, will see platform three made longer so it can take four-carriage trains.

This will mean train operator Northern can provide extra capacity for passengers and move more trains in and out of its newly built £46m train depot at Ince-in-Makerfield.

Network Rail is delivering the £4m platform extension scheme with investment coming from the Department for Transport. It aims to improve the reliability and performance of train services for passengers across the North West.

Work on a multi-million-pound platform extension at Wigan North Western station is set to start

The work will start on September 12 and will be complete in December.

Train services will not be affected by the work at the station but passengers are beign advised to double check which platform their train is leaving from.

Jonathan Hepton, sponsor at Network Rail, said the extension will improve capacity on trains.

He said: “This platform extension is designed to put passengers first, helping to improve capacity on trains from Wigan into Manchester and across the Calder Valley into Leeds.

“It’s another example of the Great North Rail Project in action and will provide longer trains which means more seats for passengers.”

Chris Jackson, regional director at Northern, said: “This vital upgrade work, delivered as part of the Great North Rail Project, will allow us to fully realise the potential of our new Springs Branch depot at Ince. This will, in turn, enable us to provide additional capacity for customers and deliver the quality of rail service they expect and deserve.”

Zina Nomicas, general manager at Avanti West Coast which manages the station, said: “We’re working with Network Rail and Northern to minimise the impact of the platform extension work.

“As always, our station team will be on hand to help, and we advise customers travelling to and from Wigan North Western during this time to double-check which platform their train is departing from. We would like to thank customers for their patience while the works take place.”

Passengers are also being asked to continue following Government guidance around the use of public transport.

This includes travellers having to wear a face covering on train services and any replacement bus services. Those who fail to do so risk being fined £100.

However, some people are exempt, including young children and people with hidden disabilities or breathing difficulties.

For more information visit https://www.gov.uk/guidance/coronavirus-covid-19-safer-travel-guidance-for-passengers

Commuters can plan their journeys by checking www.nationalrail.co.uk.

Wigan North Western station platform extension work set to start