The winners of the 2026 Boston Marathon

Defending champion John Korir shattered the Boston Marathon course record on Monday, riding a tailwind to outrun the strongest field in race history and win in 2 hours, 1 minute, 52 seconds — the fifth-fastest marathon of all time.

Sharon Lokedi joined her fellow Kenyan as a back-to-back champion, winning the women's race in 2:18:51. Zouhair Talbi and Jess McClain ran the fastest times ever for Americans, in the men's and women's races, respectively.

A year after joining his brother Wesley, the 2012 champion, as the only relatives to win the race, John Korir broke away from the pack as it headed into Heartbreak Hill in Newton and opened a 40-second lead.

He peeked behind him as he went through Kenmore Square with a mile to go, sticking out his tongue and spreading his arms as he ran down Boylston Street to beat the previous course record of 2:03:02 set by Geoffrey Mutai in 2011 by 70 seconds.

Kelvin Kiptum holds the marathon world record, with a 2:00:35 on the flatter Chicago course in 2023.

Alphonce Felix Simbu of Tanzania, 55 seconds back, and 2021 champion Benson Kipruto, another 3 seconds behind him, also were fast enough to better the previous Boston record.

Talbi, who competed in the 2024 Paris Olympics for Morocco and became an American citizen last year, was fifth in 2:03:45.

Lokedi, who broke the women's course record last year by more than 2 1/2 minutes, took the lead entering the Newton Hills and emerged from them with an expanding lead. On a day that started in the 30s but warmed to 45 degrees (7 degrees Celsius) by the start, Lokedi pulled off her gloves as she went through Coolidge Corner in Brookline and smiled her way down Boylston Street.

Loice Chemnung was second, 44 seconds back, followed by Mary Ngugi-Cooper in third. McClain was fifth.

Korir and Lokedi each won $150,000 and a gilded olive wreath sent from the plains of Marathon, Greece. Korir will receive another $50,000 for the course record.

Marcel Hug of Switzerland won his ninth Boston Marathon wheelchair title on Monday, riding a tailwind to finish in an unofficial time of 1 hour, 16 minutes, 6 seconds. He missed breaking his own course record by 33 seconds.

Two-time winner Daniel Romanchuk of Champaign, Illinois, was second behind Hug for the fourth straight time.

In the women's wheelchair race, Eden Rainbow-Cooper won for the second time, finishing in an unofficial 1:30:51 to beat runner-up Catherine Debrunner of Switzerland by more than two minutes.

The fastest field in event history and ideal weather had runners expecting fast times in the 130th edition of the world's oldest and most prestigious annual marathon.

The athletes arrived in Hopkinton with frost on the ground and temperatures in the 30s. It had warmed to 45 degreesby the the time defending champions Sharon Lokedi and John Korir started the race, followed by more than 30,000 others.

It was the coldest starting temperature since 2018, when it was 38 degrees and raining. Last year, the thermostat was at 58 when runners set off.