Júlio Cesar Siqueira

BrazilBrazil
Born
Jan 16, 2006 (20 years old)
Events
400 m

Júlio Cesar Siqueira is a Brazil sprinter, born on January 16, 2006. He competes primarily in the 200m, 400m and 4x100m.

His personal bests include 22.38 in the 200m, 49.15 in the 400m, 41.09 in the 4x100m, 3:13.43 in the 4x400m and 3:40.36 in the 4x400Metre. He is currently active on the international athletics circuit, representing Brazil.

Personal best · 400 m49.15
2025 season best3:13.43Apr 13, 2025 · CNDA, Bragança Paulista
2025 season best
Last competitionBrazilian U23 ChampionshipsApr 13, 2025 · 3:13.43
Brazilian U23 Championships

As of Nov 15, 2026: 400 m 49.15, 2025 season best 3:13.43 (Apr 13, 2025, CNDA, Bragança Paulista (BRA)) · Last competition: Brazilian U23 Championships, Apr 13, 2025, 3:13.43 · 20 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
200mBragança Paulista 2024Brazil 200 m all-time list22.38874 pts–
400mBragança Paulista 2024Brazil 400 m all-time list49.15909 pts–
4x100mBragança Paulista 2024Brazil 4 × 100 m all-time list41.09–
4x400mBragança Paulista 2025Brazil 4 × 400 m all-time list3:13.43–
4x400MetreAracaju 20233:40.36–

Progression

SeasonDisciplineResultWindDateCompetitions
20254x400m 3:13.43–Apr 13, 2025Brazilian U23 Championships
2024200m 22.38+0.0Apr 7, 2024Troféu Adhemar Ferreira da Silva Loterias Caixa de Atletismo, CNDA, Bragança Paulista
20244x100m 41.09–Aug 17, 2024Brazilian U23 Championships
2024400m 49.15–Aug 16, 2024Brazilian U23 Championships
2023400m 50.45–Aug 12, 2023Campeonatos Brasileiros Interclubes U18, Pista de Atletismo da Universidade Federal de Sergipe, Aracaju
20234x400Metre 3:40.36–Aug 13, 2023Campeonatos Brasileiros Interclubes U18, Pista de Atletismo da Universidade Federal de Sergipe, Aracaju
FAQ

Frequently asked questions

Júlio Cesar Siqueira's 400 m personal best is 49.15, set on Aug 16, 2024 in CNDA, Bragança Paulista (BRA).

Júlio Cesar Siqueira competes in the 400 m.

2025 season best: 3:13.43, set on Apr 13, 2025 in CNDA, Bragança Paulista (BRA). Last competition: Brazilian U23 Championships on Apr 13, 2025, 3:13.43.