International Desk: Mainline stations such as London’s Paddington were almost empty on Saturday morning
Only about one in five train services across Britain are running as rail workers take part in their latest walkout, the 11th day affected in 2022.
More than 40,000 Rail, Maritime and Transport union members at 15 train operating companies and Network Rail are striking.
The action is part of an ongoing row over jobs, pay and conditions.
Services will start later and finish earlier and people are urged to avoid travelling unless absolutely necessary.