Rail passengers in the East of England are experiencing significant delays and cancellations due to multiple disruptions. A person was hit by a train between Ipswich and Stowmarket, affecting services to London Liverpool Street, Norwich, Colchester, Peterborough, and Cambridge. Engineering works over the bank holiday weekend are causing further disruptions on the East Coast Mainline, impacting services from King's Cross to various regions. Additionally, a fault near Vauxhall has blocked lines between Queenstown Road and Clapham Junction, affecting trains at London Waterloo. A fire between Haslemere and Guildford also led to cancellations and delays in Surrey. Finally, a signalling fault in Suffolk has blocked all lines between Ipswich and Felixstowe, leading to cancellations of Greater Anglia trains.