California Underclassman Rankings: Top Boys 400m Performers

Mar 18, 2026

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Ranking the top underclassman Boys 400m performers in California during the 2026 Outdoor Season.

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Rank	Time	Athlete/Team	Class	Meet / Date
1	46.69	Eli Rosenbluth Burroughs Burbank (SS)	2028	Tri-Meet: Hoover vs Pasadena vs Burroughs Mar 12, 2026
2	47.98	Ronald Copeland Carter Rancho Verde (SS)	2029	Saddle-Up Invitational Feb 28, 2026
3	48.61	Isaiah Jones Long Beach Poly (SS)	2029	Redondo Nike Invitational Mar 13, 2026
4	48.66	David Ahlgren Leland (CC)	2028	John Owens Invitational Mar 14, 2026
5	48.88	Antwone Beatie Edison (SJ)