Life doesn’t always go to plan and that’s why, for those who are eligible, we offer the opportunity to defer your place to next year’s TCS London Marathon.
The eligible entry types are outlined below, please read the criteria carefully.
If you are eligible, please submit your request via the Request Deferral button at the bottom of the page. This will take you through to Let's Do This where you will be asked to confirm your booking ID and details used to enter. Your booking ID can be found in the confirmation email received when you entered.
Please note, the deadline for requesting deferral is 23:59 on Saturday 20 April.
If you’re not eligible, no further action is required.
TCS London Marathon MyWay entries cannot be deferred.