The 27-year-old Kenyan beat her earlier greatest by 18 seconds, set in Prague on September 5, narrowly edging out Germany’s Melat Kejeta by simply two seconds. Yalemzerf Yehualaw of Ethiopia was only a additional second again to take bronze in an awfully shut race.
It was Jepchirchir’s second half marathon world title, having beforehand claimed gold in 2016.
In the boys’s race, 19-year-old Jacob Kiplimo upset the sphere to take gold in a championship record time of 58 minutes and 49 seconds. The Ugandan edged out Kibiwott Kandie of Kenya and Ethiopia’s Amedework Walelegn, who completed second and third respectively.
The championships had initially been scheduled to happen in March however have been postponed because of the coronavirus pandemic.