FOI request detail

20mph speed limit

Request ID: FOI-2094-2324
Date published: 26 September 2023

You asked
Could you please provide a number of the deaths and serious injuries that have occurred within the roads stated in the attached 20mph speed limit proposal over the last 24 months.

We answered

TfL Ref: FOI-2094-2324

Thank you for your email which we received on 14 September 2023, asking for information about incidents that occurred within roads with 20mph speed limit.  
 
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 TfL does hold the information you require.

Details of collision information provided to Transport for London by the police for the London area is available on our website here: https://tfl.gov.uk/corporate/publications-and-reports/road-safety.

Please refer to the Road Danger Reduction Dashboard which allows you to filter collisions by severity, date range, mode of travel, street speed limit and more. Page 4 should be particularly useful, details of how to use this function are available on the webpage if needed. By hovering over the collision map it is also possible to get a redacted description of how the collision occurred.

In accordance with section 21 of the FOI Act, we are not obliged to supply you with a copy of the requested information as it is already accessible to you elsewhere.

If this is not the information you are looking for, or if you are unable to access it for some 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 Officer

FOI Case Management Team
General Counsel
Transport for London

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