The London Marathon, one of the world’s most prestigious long-distance races, has been a stage for countless remarkable athletic feats over the years. As the 2025 edition of the marathon unfolds, it’s a perfect time to look back at some of the world records set at this iconic event, which have become part of marathon history.
The London Marathon has long been known for its flat course, ideal weather conditions, and electric atmosphere, making it a haven for athletes striving to break records. The race, which began in 1981, has witnessed some of the most thrilling moments in the history of marathon running.
Here are some of the standout world records that have been set at the London Marathon over the years:
1. Eliud Kipchoge’s 2019 Victory
In 2019, Kenyan marathon legend Eliud Kipchoge set a world record with an astonishing time of 2:01:39, shattering the previous record by over a minute. His run through the streets of London remains one of the most celebrated achievements in marathon history, solidifying Kipchoge as one of the greatest distance runners of all time.
2. Paula Radcliffe’s 2003 Record
Paula Radcliffe, the British marathoner, made history in 2003 when she set a women’s marathon world record of 2:15:25 at the London Marathon. This record, which has stood for over two decades, is still unbeaten today and remains one of the longest-standing marathon records in the sport.
3. The Fastest Ever Marathon for a Para-Athlete
The London Marathon has also been a venue for extraordinary performances in the para-athletics category. In 2020, Marcel Hug, a Swiss wheelchair racer, set a world record in the men’s wheelchair marathon category with an impressive time of 1:24:38, further demonstrating the speed and strength of para-athletes.
4. The Largest Participation in a Marathon
In 2025, the London Marathon achieved a new record in terms of participation, with 54,200 runners crossing the finish line, setting a Guinness World Record for the largest number of finishers in a single marathon event. The race showcased not only the elite runners but also the power of mass participation, with people of all ages and backgrounds joining in for charity and personal goals.
5. Fastest Marathon in a Costume
Another fun yet incredible world record set at the London Marathon occurred in 2016, when Shizo Kanakuri completed the race dressed as a superhero, setting the world record for the fastest marathon run in a costume. His remarkable time of 2:24:40 proved that a creative costume could still keep pace with the best of the best.
The London Marathon is not only about setting world records but also about bringing people together. Over the years, the event has raised millions for charity, supported countless runners in achieving their personal goals, and inspired future generations of athletes to chase their dreams.
As we look ahead to future races, the London Marathon continues to be a beacon of excellence, where records are broken, and history is written. Whether through elite athletes, record-breaking para-athletes, or the dedication of the everyday runner, the marathon serves as a reminder of what the human spirit can achieve when it pushes beyond its limits.
