Grazielly Kamilly Vanderlei Sena
- Born
- Jun 24, 2006 (20 years old)
- Events
- 400 m · 100 m
Grazielly Kamilly Vanderlei Sena is a Brazil sprinter, born on June 24, 2006. She competes primarily in the 100m, 200m and 400m.
Her personal bests include 11.93 in the 100m, 24.63 in the 200m, 55.07 in the 400m, 3:38.87 in the 4x400m and 5.84 in the LJ. She has earned 1 bronze medal in major international competitions. She is currently active on the international athletics circuit, representing Brazil.
Personal best · 400 m55.07
2026 season best55.28Jul 23, 2026 · COTP Stadium, São Paulo
Personal best · 100 m11.93
Last competitionTrófeu BandeirantesSep 19, 2026 · 56.76
As of Nov 8, 2026: 400 m 55.07, 100 m 11.93, 2026 season best 55.28 (Jul 23, 2026, COTP Stadium, São Paulo (BRA)) · Last competition: Trófeu Bandeirantes, Sep 19, 2026, 56.76 · 20 years old
Personal bests
WA points calculator →DisciplineResultAll-time
4x400MetreLima 20243:25.44–
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 200m | 24.74 | +0.5 | May 24, 2026 | 24 Campeonato Paulista Loterias CAIXA de Atletismo U23 |
| 2026 | 400m | 55.28 | – | Jul 23, 2026 | Brazilian Championships - XLV Troféu Brasil Interclubes Loterias Caixa de Atletismo |
| 2025 | LJ | 5.84 | +1.1 | Apr 11, 2025 | Brazilian U23 Championships |
| 2025 | 100m | 11.93 | +2.8 | Apr 11, 2025 | Brazilian U23 Championships |
| 2025 | 200m | 24.63 | +1.1 | Sep 7, 2025 | Brazilian U20 Championships, Pista de Atletismo do Santos Dumont, Recifé |
| 2025 | 400m | 56.78 | – | Nov 16, 2025 | Troféu Bandeirantes, Pista de Atletismo Armando Garlippe, Araraquara |
| 2024 | 200m | 25.14 | +0.1 | May 5, 2024 | Campeonato Paulista Loterias Caixa de Atletismo U20, COTP Stadium, São Paulo |
| 2024 | 400m | 55.07 | – | Jun 27, 2024 | Brazilian Championships |