Most Improved Minnesota Girls 300m Hurdles Marks Compared to 2025

May 29, 2026

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

Comparing 2026 season to 2025 season

...

Rank	Improved	Athlete/Team	Class	2025 PR	2026 PR
1	-65:52.98	Grace Cox Rochester John Marshall	2030	67:05.24	1:12.26
2	-26.42	Alysa Mertens Cambridge-Isanti High School	2027	1:22.04	55.62
3	-12.01	Eden Palokangas Redwood Valley High School	2030	1:04.03	52.02
4	-9.74	Eden Shelton Camden High School	2028	1:21.25	1:11.51
5	-9.31	Ava Thanongrit Rochester John Marshall	2028	1:06.91	57.60
6