Cooper CASTELLAW
United StatesActive- Events
- 3000 Metres Short Track · Mile Short Track
Cooper CASTELLAW is a United States middle-distance runner. He competes primarily in the Mile, 3000m and 3000m-short-track.
His personal bests include 4:28.30 in the Mile, 8:45.28 in the 3000m, 8:45.28 in the 3000m-short-track, 8:45.28 in the 3000m-short-track and 4:28.30 in the mile-short-track. He is currently active on the international athletics circuit, representing United States.
Personal best · 3000 Metres Short Track8:45.28
2026 season best4:28.30Mar 7, 2026 · Ott Center for Track & Field, Philadelphia, PA (USA) (i)
Personal best · Mile Short Track4:28.30
Last competitionThe PRTC Indoor ClassicMar 7, 2026 · 4:28.30
As of Nov 14, 2026: 3000 Metres Short Track 8:45.28, Mile Short Track 4:28.30, 2026 season best 4:28.30 (Mar 7, 2026, Ott Center for Track & Field, Philadelphia, PA (USA) (i)) · Last competition: The PRTC Indoor Classic, Mar 7, 2026, 4:28.30
Personal bests
WA points calculator →DisciplineResultAll-time
MileIndoorPA 20264:28.30794 pts–
3000mIndoorVA 20218:45.28824 pts–
3000m-short-trackIndoorVA 20218:45.28824 pts–
3000m-short-track20218:45.28824 pts–
mile-short-trackIndoorPA 20264:28.30794 pts–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | mile-short-track Indoor | 4:28.30 | – | Mar 7, 2026 | The PRTC Indoor Classic |
| 2026 | Mile Indoor | 4:28.30 | – | Mar 7, 2026 | The PRTC Indoor Classic |
| 2021 | 3000m Indoor | 8:45.28 | – | Jan 16, 2021 | Corps Physical Training Facility, Lexington, VA (USA) (i) |
| 2021 | 3000m-short-track Indoor | 8:45.28 | – | Jan 16, 2021 | Corps Physical Training Facility, Lexington, VA (USA) (i) |
| 2021 | 3000m-short-track | 8:45.28 | – | Jan 16, 2021 | – |