Dominic Byles
JamaicaActive- Born
- Jan 1, 2004 (22 years old)
- Events
- 400 Metres Short Track · 200 m
Dominic Byles is a Jamaica sprinter, born on January 1, 2004. He competes primarily in the 100m, 200m and 400m.
His personal bests include 10.75 in the 100m, 21.67 in the 200m, 46.82 in the 400m, 40.51 in the 4x100m and 3:05.99 in the 4x400m. He is currently active on the international athletics circuit, representing Jamaica.
Personal best · 400 Metres Short Track48.37
2026 season best48.37Jan 17, 2026 · Sports Performance Center, Lubbock, TX
Personal best · 200 m21.67
Last competitionNCAA Division I West First RoundsMay 29, 2026 · 3:05.99
As of Nov 13, 2026: 400 Metres Short Track 48.37, 200 m 21.67, 2026 season best 48.37 (Jan 17, 2026, Sports Performance Center, Lubbock, TX (USA)) · Last competition: NCAA Division I West First Rounds, May 29, 2026, 3:05.99 · 22 years old
Personal bests
WA points calculator →DisciplineResultAll-time2026
4x400MetreTX 20263:12.53–#305
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 200m-short-track Indoor | 21.84 | – | Feb 6, 2026 | New Mexico Collegiate Classic |
| 2026 | 200m Indoor | 21.86 | +1.0 | Apr 17, 2026 | Tom Jones Memorial |
| 2026 | 200m | 21.86 | +1.0 | Apr 17, 2026 | Tom Jones Memorial |
| 2026 | 4x100m | 40.51 | – | May 16, 2026 | Big 12 Outdoor Track & Field Championship, Univ. of Arizona Roy P. Drachman Stadium, Tucson, AZ |
| 2026 | 400m | 46.82 | – | Apr 10, 2026 | Baylor Invitational |
| 2026 | 400m-short-track Indoor | 47.73 | – | Feb 13, 2026 | Tyson Invitational |
| 2026 | 400m-short-track | 48.37 | – | Jan 17, 2026 | Texas Tech Corky Classic |
| 2026 | 600YardsSh Indoor | 1:09.70 | – | Feb 27, 2026 | Big 12 Indoor Track & Field Championship |