GREAT WESTERN Railway has announced that rail lines between Reading and London Paddington are subject to severe disruption due an incident involving a person.
Trains running between the stations will be subject to delays and cancellations, with disruption expected until at least 5pm.
Lines between Maidenhead and Marlow via Bourne End have also been suspended, with replacement road transport being offered to affected passengers.
Chiltern Railways are currently taking passengers between London Marylebone and Oxford both ways, and South Western Railway are taking passengers between London Waterloo and Reading both ways.
To check if your journey may be affected, visit: www.journeycheck.com