Albert Korir of Kenya won the New York City Marathon men’s race, two years after coming in second.

Benson Kipruto won the pandemic-delayed Boston Marathon as the race returned from a 30-month absence and moved to the fall for the first time in its 125-year history.

(CNN) - Shalane Flanagan, a four-time Olympian and the winner of the 2017 New York City Marathon, has announced her retirement after 15 years at age 38. "With happy tears I announce today that I am retiring from professional running," Flanagan wrote in an Instagram post. Flanagan is best known for becoming the first American woman to win the New York City Marathon in 40 years when she won in 2017. Her final race was the New York City Marathon in 2018, in which she finished third. "I hope I made myself a better person by running," Flanagan wrote.