Heavy snowfall and ice is still causing disruption on First Capital Connect rail services.
There are delays of up to 60 minutes between Bedford and Brighton through London and delays of up to 30 minutes between Cambridge and London.
Abellio, who run the Greater Anglia rail line, has been named Train Operator of the Year at the annual national Rail Business Awards.
Greater Anglia train operator Abellio says it's made real steps in customer service and punctuality in its first year in charge.
Greater Anglia have apologised for the delays that have disrupted services today