Every race
1 races · 1 events
Personal bests, by station
No station times to show. They arrive with the race splits, and a relay does not carry any that belong to one person.
Jayeon Koo has one HYROX race, the women's Relay at New York 2026, and its time belongs to the whole team.
No finish time to show yet.
1 races · 1 events
No station times to show. They arrive with the race splits, and a relay does not carry any that belong to one person.