Shamayl David Kooper
- Born
- May 28, 2002 (24 years old)
- Events
- 100 m · 200 m
Shamayl David Kooper is a Costa Rica sprinter, born on May 28, 2002. He competes primarily in the 100m, 200m and 4x100m.
His personal bests include 10.56 in the 100m, 21.33 in the 200m, 40.96 in the 4x100m and 3:39.59 in the 4x400Metre. He has earned 1 gold medal in major international competitions. He is currently active on the international athletics circuit, representing Costa Rica.
Personal best · 100 m10.56
2025 season best10.87Jun 21, 2025 · Estadio Nacional - La Sabana, San José
Personal best · 200 m21.33
Last competitionCADICA Athletics Championships, Pista Sintética, ManaguaAug 3, 2025 · 22.15
As of Oct 27, 2026: 100 m 10.56, 200 m 21.33, 2025 season best 10.87 (Jun 21, 2025, Estadio Nacional - La Sabana, San José (CRC)) · Last competition: CADICA Athletics Championships, Pista Sintética, Managua, Aug 3, 2025, 22.15 · 24 years old
Personal bests
WA points calculator →DisciplineResultAll-time
4x100mManagua 202540.96–
4x400MetreSan José 20233:39.59–
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | 100m | 10.87 | -0.2 | Jun 21, 2025 | Costa Rican Championships, Estadio Nacional - La Sabana, San José |
| 2025 | 200m | 21.66 | -0.1 | Jun 22, 2025 | Costa Rican Championships, Estadio Nacional - La Sabana, San José |
| 2025 | 4x100m | 40.96 | – | Aug 2, 2025 | CADICA Athletics Championships, Pista Sintética, Managua |
| 2024 | 100m | 10.56 | +1.4 | Jun 22, 2024 | Costa Rican Championships, Estadio Nacional - La Sabana, San José |
| 2024 | 200m | 21.33 | +2.2 | Jun 23, 2024 | Costa Rican Championships, Estadio Nacional - La Sabana, San José |
| 2024 | 4x100m | 41.62 | – | Jun 28, 2024 | Central American Championships, Estadio Jorge Magico Gonzalez, San Salvador |
| 2023 | 100m | 10.75 | +0.3 | Sep 2, 2023 | Campeonato Nacional de Asociaciones, Pista Escuela Ciencias del Movimiento Humano y Calidad de Vida, Universidad Nacional, Heredia |
| 2023 | 200m | 22.02 | +0.2 | Sep 3, 2023 | Campeonato Nacional de Asociaciones, Pista Escuela Ciencias del Movimiento Humano y Calidad de Vida, Universidad Nacional, Heredia |