Junior Rankings: Top Boys 400m Marks in California This Season

Feb 18, 2026

This content requires a MileSplit Pro plan.
Join Now and select any plan for instant access!

MileSplit Pro Join Now

Ranking the top 400m performances delivered by California-based junior boys during the 2026 Outdoor Season.

400 Meter Dash

Rank	Time	Athlete/Team	Class	Meet / Date
1	50.91	Mattheus Dos Santos Unattached - CA	2027	Tesoro All-Comers Jan 31, 2026
2	52.18	Kevin Huynh Unattached - CA	2027	Grant Winter All Comers Series Jan 24, 2026
3	52.34	Aiden Smith Dorsey (LA)	2027	Santa Moncia All Comers Feb 14, 2026
4	52.43	Giancalo Ferreira Dorsey (LA)	2027	Santa Moncia All Comers Feb 14, 2026
5	52.55	Jordan Corry Unattached - CA	2027	Grant Winter All Comers Series Jan 24, 2026
6	52.95	...