Most Improved Washington Girls 300m Hurdles Marks Compared to 2025

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

Most Improved - 300 Meter Hurdles

Comparing 2026 season to 2025 season

Rank Improved Athlete/Team Class 2025 PR 2026 PR
1 -12.27 2029 1:04.64 52.37
2 -7.34 2028 1:04.94 57.60
3 -6.60 2028 1:01.90 55.30
4 -5.90 2028 1:01.52 55.62
5 -3.69 2028 58.03 54.34
6 -3.60