Michael COSTONIS
Michael COSTONIS is a United States sprinter. He competes primarily in the 400m, 400mH and 4x400m.
His personal bests include 50.23 in the 400m, 54.39 in the 400mH, 3:13.61 in the 4x400m, 3:18.09 in the 4x400Metre and 3:18.09 in the 4x400Metre. He is currently active on the international athletics circuit, representing United States.
2023 season best54.82May 13, 2023 · Villanova University, Villanova, PA
Last competitionBig East Outdoor Track and Field ChampionshipsMay 13, 2023 · 54.82
As of Nov 14, 2026: 2023 season best 54.82 (May 13, 2023, Villanova University, Villanova, PA (USA)) · Last competition: Big East Outdoor Track and Field Championships, May 13, 2023, 54.82
Personal bests
WA points calculator →DisciplineResultAll-time
400mIndoorIL 202250.23905 pts–
4x400Metre20223:18.09–
4x400MetreIndoorIL 20223:18.09–
400m-short-trackIndoorIL 202250.23905 pts–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2023 | 400mH | 54.82 | – | May 13, 2023 | Big East Outdoor Track and Field Championships |
| 2022 | 400m Indoor | 50.23 | – | Feb 25, 2022 | Gately Indoor TF Center, Chicago, IL (USA) (i) |
| 2022 | 400m-short-track | 50.23 | – | Feb 25, 2022 | – |
| 2022 | 400m-short-track Indoor | 50.23 | – | Feb 25, 2022 | Gately Indoor TF Center, Chicago, IL (USA) (i) |
| 2022 | 400mH | 54.39 | – | May 13, 2022 | George J. Sherman Family Sports Complex, Storrs, CT (USA) |
| 2022 | 4x400m | 3:13.61 | – | May 14, 2022 | George J. Sherman Family Sports Complex, Storrs, CT (USA) |
| 2022 | 4x400Metre Indoor | 3:18.09 | – | Feb 26, 2022 | Gately Indoor TF Center, Chicago, IL (USA) (i) |
| 2022 | 4x400Metre | 3:18.09 | – | Feb 26, 2022 | – |