The 2025 London Marathon is set to make history as the largest marathon ever recorded, with over 56,000 runners expected to complete the challenging 26.2-mile course on Sunday, April 27. This milestone would surpass the current record of 55,646 finishers, established by the New York Marathon in 2019.
Since its inception in 1981, the London Marathon has become one of the world’s most prestigious long-distance running events, with more than 1.3 million participants crossing the finish line over the years. The upcoming race continues this tradition and sets a new benchmark in global marathon participation.
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Record-Breaking Applications for the 2025 London Marathon
Interest in the London Marathon 2025 has reached unprecedented levels, with more than 840,000 applications submitted through the public ballot. This figure shatters the previous record of 578,304 applications for the 2024 edition, reflecting the event’s growing appeal.
Among UK applicants, 49% are female, showcasing the increasing gender diversity in distance running. Additionally, there has been a remarkable 105% surge in applications from runners aged 20-29, highlighting a new generation’s enthusiasm for endurance sports.
A Landmark Year for the London Marathon
Hugh Brasher, CEO of London Marathon Events, emphasized the significance of this year’s race, stating:
The 45th edition is a significant milestone for us, and achieving the title of the largest marathon ever held worldwide would be an incredible way to celebrate it.
He further highlighted the community spirit and charitable contributions that define Marathon Day, describing it as a day when tens of thousands of runners unite to take on the legendary course from Greenwich to The Mall, raising millions for charity.
The London Marathon is set to break the world record for the most participants with over 56,000 runners expected to complete the April 27 race, organisers said on Thursday. https://t.co/PF17CwAqNw https://t.co/PF17CwAqNw
— Reuters Sports (@ReutersSports) March 13, 2025
Elite Athletes Set to Compete in the 2025 London Marathon
This year’s marathon will feature an exciting lineup of world-class athletes, including the return of Eliud Kipchoge, one of the greatest distance runners in history. The Kenyan marathon legend last competed in London in 2020 and is expected to be a major contender.
The women’s race will be equally competitive, with the three fastest women in marathon history—world record holder Ruth Chepngetich, Olympic champion Sifan Hassan, and silver medallist Tigst Assefa—confirmed to compete. British star Eilish McColgan will also make her marathon debut, adding another layer of excitement to the elite field.
Emile Cairess will lead British hopes on the men’s side, potentially targeting Mo Farah’s British marathon record. He will be joined by Olympic and world triathlon champion Alex Yee, making for an exhilarating competition.
The Global Impact of the London Marathon
The London Marathon 2025 is set to be more than just a race; it will be a historic event that brings together runners from all walks of life, from elite athletes to first-time marathoners. With its record-breaking participation, increased diversity, and star-studded lineup, this year’s event is shaping to be one of the most memorable in marathon history.
As thousands prepare to hit the streets of London, the marathon continues to inspire, push boundaries, and showcase the power of human endurance.
