Ivanniz May Blackwood
Costa RicaActive- Born
- Aug 6, 2003 (23 years old)
- Events
- 200 m · 100 m
Ivanniz May Blackwood is a Costa Rica sprinter, born on August 6, 2003. She competes primarily in the 100m, 200m and 400m.
Her personal bests include 12.13 in the 100m, 24.50 in the 200m, 56.38 in the 400m, 47.75 in the 4x100m and 4:06.10 in the 4x400m. She has earned 3 gold medals in major international competitions. She is currently active on the international athletics circuit, representing Costa Rica.
Personal best · 200 m24.50
2026 season best25.91May 10, 2026 · Polideportivo de Siquirres,, Limón
Personal best · 100 m12.13
Last competitionCosta Rican ChampionshipsMay 10, 2026 · 25.91
As of Nov 12, 2026: 200 m 24.50, 100 m 12.13, 2026 season best 25.91 (May 10, 2026, Polideportivo de Siquirres,, Limón (CRC)) · Last competition: Costa Rican Championships, May 10, 2026, 25.91 · 23 years old
Personal bests
WA points calculator →DisciplineResultAll-time
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 100m | 12.35 | – | Apr 25, 2026 | Torneo Nacional Asociación de Entrenadores |
| 2026 | 200m | 25.91 | -0.1 | May 10, 2026 | Costa Rican Championships |
| 2026 | 400m | 58.59 | – | May 9, 2026 | Costa Rican Championships |
| 2023 | 100m | 12.23 | +1.0 | May 6, 2023 | Central American Championships, Estadio Nacional - La Sabana, San José |
| 2023 | 200m | 25.07 | +3.7 | May 7, 2023 | Central American Championships, Estadio Nacional - La Sabana, San José |
| 2023 | 4x100m | 47.75 | – | May 6, 2023 | Central American Championships, Estadio Nacional - La Sabana, San José |
| 2022 | 100m | 12.80 | -3.8 | May 14, 2022 | Pista de Hatillo, San José (CRC) |
| 2022 | 200m | 25.66 | +0.6 | May 15, 2022 | Pista de Hatillo, San José (CRC) |