Cásimiro Ailton

BrazilBrazilActive
Events
Half Marathon · 15 Kilometres Road

Cásimiro Ailton is a Brazil long-distance runner. He competes primarily in the Semi, 15Kilometr and 10Kilometr.

His personal bests include 1:10:00 in the Semi, 49:50 in the 15Kilometr and 32:26 in the 10Kilometr. He is currently active on the international athletics circuit, representing Brazil.

Personal best · Half Marathon1:10:00
2025 season best49:50Dec 14, 2025 · São Paulo
2025 season best
Personal best · 15 Kilometres Road49:50
Last competition58ª Corrida Sargento GonzaguinhaDec 14, 2025 · 49:50
58ª Corrida Sargento Gonzaguinha

As of Nov 13, 2026: Half Marathon 1:10:00, 15 Kilometres Road 49:50, 2025 season best 49:50 (Dec 14, 2025, São Paulo (BRA)) · Last competition: 58ª Corrida Sargento Gonzaguinha, Dec 14, 2025, 49:50

Personal bests

WA points calculator →
DisciplineResultAll-time
SemiRio de Janeiro 2024Brazil Half Marathon all-time list1:10:00818 pts–
15KilometrSão Paulo 202549:50–
10KilometrRio de Janeiro 202332:26–

Progression

SeasonDisciplineResultWindDateCompetitions
202515Kilometr 49:50–Dec 14, 202558ª Corrida Sargento Gonzaguinha
202410Kilometr 32:29–May 26, 2024Asics Golden Run SP
2024Semi 1:10:00–May 5, 2024Rio City Half Marathon
202310Kilometr 32:26–Jul 2, 2023Asics Golden Run, Aterro do Flamengo, Rio de Janeiro
2022Semi 1:10:34–May 15, 2022–
FAQ

Frequently asked questions

Cásimiro Ailton's Half Marathon personal best is 1:10:00, set on May 5, 2024 in Rio de Janeiro (BRA).

Cásimiro Ailton competes in the Half Marathon and 15 Kilometres Road.

2025 season best: 49:50, set on Dec 14, 2025 in São Paulo (BRA). Last competition: 58ª Corrida Sargento Gonzaguinha on Dec 14, 2025, 49:50.