Tigst Assefa turned onto The Mall alone. Behind her, two of the finest marathoners in the world were still running, still close, and still too far back. She crossed the line in 2:15:41. Iconics records the moment for what it was: a women-only marathon world record, set on the streets of London on 26 April 2026.
The number tells only part of it.
Assefa trimmed nine seconds off the women-only world record that she set the previous year, and for the first time in history three women broke 2:16 in the same race.
Hellen Obiri, running her first marathon with pacemakers, ran a personal best of 2:15:53, while Joyciline Jepkosgei finished third in 2:15:55, her fifth podium in London.
Decided in the final kilometre
This was not a race won by early daring.
Behind pacemaking from Ethiopia's Tsige Gebreselama and Kenya's Miriam Chebet, the leading trio reached halfway in 1:06:12.
Then the rhythm changed.
Unlike the men, the women slowed in the second half; the first four five-kilometre segments passed quickly, but after that none dipped under sixteen minutes as the leaders traded the lead and small surges, testing each other.
None of those moves was hard enough to break up the race.
Up to the 40-kilometre mark, the three women recorded identical splits. Something had to give. Assefa steadily raised her speed over the final kilometre, and when she made the last right-hand turn onto The Mall, both Obiri and Jepkosgei were too far back to catch her.
One detail survived the assault:
Paula Radcliffe's 2:15:25 course record, set in a mixed-gender format in 2003, still stands.
"I screamed when I finished because I knew I was breaking the world record. I felt much healthier today and have worked really hard on my speed and all my training has paid off."
She said it to the race's media team, and the line about health carries its own weight.
A trajectory built from an unlikely start
Assefa did not arrive as a favourite.
She made her marathon debut in Riyadh in March 2022 to collect a paycheck coming out of COVID, finished seventh in 2:34:01, and few could have predicted that four years on she would be among the world's best.
Her rise from injured 800m Olympian to a 2:15 marathon in Berlin in 2022 was one of the more unlikely journeys the sport has seen.
What followed made the pattern plain. Berlin gave her an outright world record; London made her a champion; the 2024 Olympic marathon gave her silver.
Across her seven marathons since the debut she now holds four wins, three of them in world-record fashion, and in her three defeats she was outkicked only in the final 400 metres.
There is no more consistent female marathoner in the world right now.
She came to London holding the record. She left holding it again, a little tighter.
