Most Improved Mississippi Girls 300m Hurdles Marks Compared to 2025

Mar 20, 2026

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Improvement Rankings: Top Mississippi Girls 300m Hurdles marks compared to their season’s best performances from 2025.

Most Improved - 300 Meter Hurdles

Comparing 2026 season to 2025 season

Rank	Improved	Athlete/Team	Class	2025 PR	2026 PR
1	-9.29	Kalani Johnson Germantown High School	2028	1:05.95	56.66
2	-8.92	Karina Coronado Yazoo County High School	2027	1:08.12	59.20
3	-6.99	Keristian Nevels Hernando High School	2026	57.31	50.32
4	-5.54	Nori Bumpus Park Place Christian Academy	2026	58.82	53.28
5	-5.00	Josye Goar Sumrall High School	2029	58.03	53.03
6	-4.03	...