How To Apply For London Marathon 2025. The ballot opens on saturday 20 april, one day before the. Those who have been successful will be able to start planning to take on the iconic tcs london marathon course, from greenwich to westminster, on sunday 27 april 2025,.
To enter the ballot to run next year’s london marathon, you should go to the tcs london marathon website. Get set for the 2025 tcs london marathon.