TfL Ref: FOI-0505-2425

Thank you again for your request which we received on 12 May 2024. 

Your request has been considered in accordance with the requirements of the Freedom of Information (FOI) Act and our information access policy.  I can confirm that we hold the information you require. 

Please find the files attached, covering period from 12 February to 11 May 2024. Please note our system can experience issues with the data feed from the signalling system meaning that trains can be over or under counted occasionally. Therefore, the figures should be used as a guide, and not taken as exact.

For question b., for accuracy and due to Uxbridge being a reversing point on the line, we provided data on trains arriving to Hillingdon from Uxbridge and continuing eastbound.

If this is not the information you are looking for, or if you are unable to access it for any reason, please do not hesitate to contact me.

Please see the attached information sheet for details of your right to appeal as well as information on copyright and what to do if you would like to re-use any of the information we have disclosed. 

Yours sincerely

Eva Hextall 

FOI Case Management Team

General Counsel

Transport for London