Commuters faced major delays yesterday on trains between Oxford and London Paddington because of a signalling problem.
First Great Western services were disrupted because of problems on the line between Reading and Slough.
Lines were opened at 11.30am but problems continued into the afternoon.
There were also delays yesterday afternoon on FGW and CrossCountry services between Oxford and Banbury because of a problem with equipment at Heyford.
Do you want alerts delivered straight to your phone via our WhatsApp service? Text NEWS, SPORT and JAYDEN depending on what services you want, and your full name to 07767 417704. Save our number into your phone as Oxford Mail WhatsApp and ensure you have WhatsApp installed.
Our top stories
9:30am Saturday 23rd May 2015
Former Oxford United captain Mike Ford is relishing a return to management with Banbury United, after spending more than a year out of the game.
8:29am Friday 22nd May 2015
A HOUSE fire that forced people to jump for their lives was started by a businessman who accused his best man of having an affair with his wife, a jury heard.
3:16pm Friday 22nd May 2015
A WOMAN who went missing from Banbury has been found, police said
3:24pm Friday 22nd May 2015
TRAINS from Oxford could be disrupted after a person was hit by a train between Slough and Reading.
3:23pm Friday 22nd May 2015
TWO teenagers have been arrested after a robbery in Hythe Bridge Street.
9:30am Friday 22nd May 2015
Ryan Taylor remains firmly on Oxford United’s radar despite the signing of Kemar Roofe, according to head coach Michael Appleton.