Last updated:Today at 00:03
Train companies affected:South Western Railway
Train operators affected
Greater Anglia between London Liverpool Street and Chelmsford / Southend Victoria / Colchester
Engineering work is taking place between Stratford and Romford, closing some lines.
As a result services will depart London Liverpool Street up to 15 minutes earlier than normal and journey times may be increased by up to 15 minutes between London Liverpool Street and Shenfield.
You can plan your journey using the National Rail Enquiries Journey Planner