Chathura J. Manarathna

Sri LankaSri LankaActive
Born
Sep 12, 2008 (18 years old)
Events
400 m hurdles

Chathura J. Manarathna is a Sri Lanka sprinter, born on September 12, 2008. He competes primarily in the 400m and 400mhurdle.

His personal bests include 50.59 in the 400m and 56.74 in the 400mhurdle. He is currently active on the international athletics circuit, representing Sri Lanka.

2026 season best50.59Mar 29, 2026 · Diyagama Stadium, Diyagama
2026 season best
Last competitionChampions Track and FieldMar 29, 2026 · 50.59
Champions Track and Field

As of Nov 14, 2026: 2026 season best 50.59 (Mar 29, 2026, Diyagama Stadium, Diyagama (SRI)) · Last competition: Champions Track and Field, Mar 29, 2026, 50.59 · 18 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
400mDiyagama 2026Sri Lanka 400 m all-time list50.59824 pts–
400mhurdleDiyagama 202556.74–

Progression

SeasonDisciplineResultWindDateCompetitions
2026400m 50.59–Mar 29, 2026Champions Track and Field
2025400mhurdle 56.74–Mar 9, 2025Sri Lanka Open Stage II, Mahinda Rajapaksha Stadium, Diyagama
2025400mH 57.48–Mar 8, 2025Sri Lanka Open Stage II, Mahinda Rajapaksha Stadium, Diyagama
FAQ

Frequently asked questions

Chathura J. Manarathna competes in the 400 m hurdles.

2026 season best: 50.59, set on Mar 29, 2026 in Diyagama Stadium, Diyagama (SRI). Last competition: Champions Track and Field on Mar 29, 2026, 50.59.