- 1600m High School 7th PR4:53.19a
Athlete
Colby McCollum
Cuthbertson · 2026
Personal records
| Event | PR | Where | 2026 | Furthest |
|---|---|---|---|---|
| 1600m · 1 | 4:53.19a | 98th Clyde Littlefield Texas Relays presented by Truist · Apr 1, 2026 | 4:53.19a |
2026
Cuthbertson · grade 10 · 1 meet