She averaged 4:57.4 per mile and held on after a blistering start to shatter the record.
She averaged 4:57.4 per mile and held on after a blistering start to shatter the record.
The Chicago Marathon is now the site of the existing men’s and women’s marathon world records. Kelvin Kiptum set the men’s mark, 2:00:35, in Chicago in 2023.