The 2026 TCS London Marathon produced one of the most remarkable days in distance running history on Sunday, with both elite races rewritten by record-breaking performances. Kenya’s Sabastian Sawe stunned the sport by becoming the first athlete to break two hours for the marathon under official race conditions, while Ethiopia’s Tigst Assefa defended her title in another women’s-only world record performance.
Sawe Smashes the Two-Hour Barrier
For decades, the sub-two-hour marathon had been one of sport’s most elusive milestones. Sawe turned that dream into reality on the streets of London, charging to victory in 1:59:30, bettering Kelvin Kiptum’s previous world record of 2:00:35. Unlike exhibition attempts with rotating pacers and controlled conditions, Sawe’s mark came in a standard championship-style race, making it the first officially recognized sub-two-hour marathon.
The race was aggressive from the start, with Ethiopia’s Yomif Kejelcha staying attached deep into the closing miles. Kejelcha crossed second in 1:59:41, also under two hours in his marathon debut, while Uganda’s Jacob Kiplimo took third in 2:00:28. In another astonishing statistic, all three podium finishers bettered the old world record.
Sawe’s breakthrough adds another chapter to Kenya’s rich marathon legacy and instantly places him among the all-time greats.
Assefa Defends Crown in Record Fashion
Not to be overshadowed, Tigst Assefa delivered another masterpiece in the women’s race. The Ethiopian star pulled clear late to win in 2:15:41, breaking the women’s-only world record she had set in London last year.
Kenya’s Hellen Obiri was second in 2:15:53, with Joyciline Jepkosgei third in 2:15:55, as the top three women all finished inside 15 seconds of one another after a dramatic closing stretch.
Assefa has now cemented London as one of her signature stages, producing back-to-back historic victories on one of the world’s fastest major marathon courses.
London Marathon’s Global Moment
Beyond the elite races, London once again showcased its scale and popularity, with organizers reporting record demand for entries and massive crowds lining the iconic course from Greenwich to The Mall.
But the lasting memory of the 2026 edition will be the sense that marathon running entered a new era. Sawe shattered the barrier once considered impossible, Assefa continued redefining women’s marathon standards, and London delivered a day that will be remembered as one of the greatest in road racing history.
