California Upperclassman Rankings: Top Boys 300m Hurdles Performers

Mar 19, 2026

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Ranking the top upperclassman Boys 300m Hurdles performers in California during the 2026 Outdoor Season.

Rank	Time	Athlete/Team	Class	Meet / Date
1	37.94	Brandon Andrade Etiwanda (SS)	2027	Colt Classic Mar 7, 2026
2	38.07	Johnston Kai'nalu "Kai" Beaumont (SS)	2026	Redondo Nike Invitational Mar 13, 2026
3	38.08	Aiden De Hoyos Helix Charter (SD)	2026	Ontario Relays Feb 21, 2026
4	38.12	Mateo Loo Mira Costa (SS)	2027	Redondo Nike Invitational Mar 13, 2026
5	38.15	Jayden Rendon Carson (LA)	2026	Mustang Relays...