Brianna Cains

Events
300 Metres Hurdles
2026 season best45.61Feb 14, 2026
Last competitionPuerto Rican U20 Similar Events ChampionshipsFeb 14, 2026 · 45.61

As of Nov 14, 2026: 2026 season best 45.61 (Feb 14, 2026) · Last competition: Puerto Rican U20 Similar Events Championships, Feb 14, 2026, 45.61

Personal bests

No personal bests

Progression

SeasonDisciplineResultWindDateCompetitions
2026300MetresH 45.61–Feb 14, 2026Puerto Rican U20 Similar Events Championships