Most Improved Arkansas Middle School Boys 400m Marks Compared to 2025

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Middle School Improvement Rankings: Highlighting the top Arkansas Boys 400m performers this Outdoor Season compared to 2025.

Most Improved - 400 Meter Dash

Comparing 2026 season to 2025 season

Rank Improved Athlete/Team Class 2025 PR 2026 PR
1 -15.08 2030 1:26.56 1:11.48
2 -13.09 2030 1:15.81 1:02.71
3 -11.57 2030 1:18.93 1:07.35
4 -10.42 2030 1:13.96 1:03.54
5 -10.06 2029 1:18.01 1:07.95
6 -9.95 203...