Most Improved Michigan Girls 400m Marks Compared to 2025

Apr 24, 2026

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Improvement Rankings: Top Michigan Girls 400m marks compared to their season’s best performances from 2025.

Most Improved - 400 Meter Dash

Comparing 2026 season to 2025 season

Rank	Improved	Athlete/Team	Class	2025 PR	2026 PR
1	-18.91	Jenna Dunn Birmingham Groves	2028	1:48.56	1:29.65
2	-16.48	Maleah Facey Lansing Waverly	2028	1:38.81	1:22.33
3	-15.57	Sophia Farran Allen Park	2028	1:34.15	1:18.58
4	-14.10	Abby Railean Pinconning	2028	1:31.94	1:17.84
5	-13.65	Breana Lassiter Detroit Renaissance	2029	1:31.42	1:17.77
6	-12.78	Valentina Figueroa North...