Most Improved Connecticut Girls 300m Hurdles Marks Compared to 2025

May 29, 2026

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

Most Improved - 300 Meter Hurdles

Comparing 2026 season to 2025 season

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Rank	Improved	Athlete/Team	Class	2025 PR	2026 PR
1	-21.70	Alivia Burke Stafford High School	2026	1:16.81	55.11
2	-9.19	Shanaya Johnson Warren Harding High School	2028	1:04.28	55.09
3	-8.78	Dominique Ellerby Warren Harding High School	2027	59.14	50.36
4	-8.56	Addilyn Lefkowski Northwestern Regional High School	2027	1:01.30	52.74
5	-8.48	Kayin Benjamin Brien McMahon High School	2028	1:03.82	55.34