- 400m hurdles Championship 31st PR55.42a
Athlete
Jackson Kono
Bothell · 2026
Personal records
| Event | PR | Where | 2026 | Furthest |
|---|---|---|---|---|
| 400m hurdles · 1 | 55.42a | Nike Outdoor Nationals & USATF U20 Championships · Jun 18, 2026 | 55.42a |
2026
Bothell · grade 11 · 1 meet
Athlete
Bothell · 2026
| Event | PR | Where | 2026 | Furthest |
|---|---|---|---|---|
| 400m hurdles · 1 | 55.42a | Nike Outdoor Nationals & USATF U20 Championships · Jun 18, 2026 | 55.42a |
Bothell · grade 11 · 1 meet