Most Improved Missouri Girls 300m Hurdles Marks Compared to 2025

May 08, 2026

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Improvement Rankings: Top Missouri 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	-12.67	Ayanna Cushinberry Center High School	2028	1:14.14	1:01.47
2	-12.47	Remi Flowers Fort Osage High School	2027	1:05.33	52.86
3	-8.72	Nico Townsend Ruskin High School	2026	1:03.31	54.59
4	-8.07	Kailani Demuth Bolivar High School	2028	1:05.47	57.40
5	-7.95	Samantha Reed Parkway Central High School	2028	1:05.02	57.07
6	-7.86	...