Most Improved Maryland Girls 400m Marks Compared to 2025

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Improvement Rankings: Top Maryland 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 -17.58 2028 1:33.67 1:16.09
2 -9.96 2028 1:25.04 1:15.08
3 -7.61 2027 1:16.96 1:09.35
4 -7.60 2028 1:20.24 1:12.64
5 -5.00 2026 1:14.34 1:09.34
6 -4.6...