- 800m Middle School 23rd PR2:06.58a
- 1500m Middle School Enroute 69th PR4:30.37a
- 1600m Middle School Enroute 72nd PR4:49.44a
- 1mile Middle School 72nd PR4:51.17a
Athlete
Jonathan Cheung
· 2026
Personal records
| Event | PR | Where | 2026 | Furthest |
|---|---|---|---|---|
| 800m · 1 | 2:06.58a | Nike Outdoor Nationals & USATF U20 Championships · Jun 18, 2026 | 2:06.58a | |
| 1500m · 1 | 4:30.37a | Nike Outdoor Nationals & USATF U20 Championships · Jun 18, 2026 | 4:30.37a | |
| 1600m · 1 | 4:49.44a | Nike Outdoor Nationals & USATF U20 Championships · Jun 18, 2026 | 4:49.44a | |
| 1mile · 1 | 4:51.17a | Nike Outdoor Nationals & USATF U20 Championships · Jun 18, 2026 | 4:51.17a |