Most Improved Mississippi Boys 400m Marks Compared to 2025

Apr 10, 2026

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Improvement Rankings: Top Mississippi Boys 400m marks compared to their season’s best performances from 2025.

Most Improved - 400 Meter Dash

Comparing 2026 season to 2025 season

...

Rank	Improved	Athlete/Team	Class	2025 PR	2026 PR
1	-14.26	jacob Bacallao Richland High School	2028	1:10.15	55.89
2	-13.64	Edson Camardelle South Mississippi Homeschool Athletics	2032	1:30.49	1:16.85
3	-12.45	Jt Taylor Booneville High School	2028	1:13.31	1:00.86
4	-11.50	Dalton Nix Pass Christian High School	2026	1:11.40	59.90
5	-10.84	Conner Brooks Biggersville High School	2027	1:13.63	1:02.79
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