- 1500m Emerging Elite Enroute 34th PR4:00.61a
- 1600m Emerging Elite Enroute 25th PR4:15.13a
- 1mile Emerging Elite 23rd PR4:16.57a
- 5000m Emerging Elite 1st PR14:33.04a
Athlete
Marek Butkiewicz
· 2026
Personal records
| Event | PR | Where | 2026 | Furthest |
|---|---|---|---|---|
| 1500m · 1 | 4:00.61a | Nike Outdoor Nationals & USATF U20 Championships · Jun 18, 2026 | 4:00.61a | |
| 1600m · 1 | 4:15.13a | Nike Outdoor Nationals & USATF U20 Championships · Jun 18, 2026 | 4:15.13a | |
| 1mile · 1 | 4:16.57a | Nike Outdoor Nationals & USATF U20 Championships · Jun 18, 2026 | 4:16.57a | |
| 5000m · 1 | 14:33.04a | Nike Outdoor Nationals & USATF U20 Championships · Jun 18, 2026 | 14:33.04a |