The UK is facing a second day of travel disruption, with just 60 per cent of trains due to be running.
Rail workers from the RMT Union, along with London Underground, staged the largest rail strike for several decades on Tuesday.
Strikes are not scheduled for Wednesday, but train services are expected to be down around 40 per cent due to the knock-on effect of missing overnight staff.
In London, the Tube was not up and running before 8am, causing chaos for commuters. Transport for London has advised people not to use the service until mid-morning to avoid continuing disruption.
Meanwhile, talks are set to resume in a bid to end the rail strike action.
Workers are calling for better pay and an end to compulsory redundancy; RMT wants a pay rise of 7 per cent, while employers have so far offered 3 per cent.
Inflation reached 9.1 per cent on Wednesday morning, with the Bank of England expecting the figure to reach 11 per cent by the end of the year.
On Tuesday, 40,000 members of the Rail, Maritime and Transport Union (RMT) walked out of their jobs at Network Rail and 13 other train operators.
Just 20 per cent of train services were thought to have run, while most of the capital’s Tube lines were suspended. Scotland and Wales had almost no rail links, along with places including Cornwall, Dorset, Chester and Hull.
Roads were significantly busier than usual as commuters took cars, bikes or taxis.
A further two days of strikes are set to take place on Thursday and Saturday.