London Marathon Events head office

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If you have a question about The Big Half, take a look at our hot topics below to find instant answers to our most common and current queries. 

 

RESULTS

 

  • To request an adjustment in your results, please submit a form here. Please allow up to three days for it be reviewed. Our results provider, Mika, may email you for additional information.

  

STILL NEED HELP?

If you need help, our FAQs page is a great place to find instant answers to some of our other most common enquiries.

If you have checked out the Hot Topics above and FAQ’s and still need assistance, please contact us here. Please only contact us once about your enquiry and we’ll get back to you as quickly as we can.