Most Improved Idaho Girls 300m Hurdles Marks Compared to 2025

Apr 03, 2026

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Improvement Rankings: Top Idaho 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	-10.48	Clara Woolstenhulme Idaho Falls High School	2028	1:04.42	53.94
2	-7.40	Yadira Rosales Aberdeen High School	2027	59.21	51.81
3	-5.36	Cathy Montalvon West Jefferson High School	2026	1:00.35	54.99
4	-5.14	Zoey Mckelvey Columbia High School	2028	1:08.58	1:03.44
5	-3.88	Karlee Wuthrich Bear Lake High School	2028	51.28	47.40
6	-3.02