Most Improved Kansas Boys 300m Hurdles Marks Compared to 2025

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Improvement Rankings: Top Kansas Boys 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 -5.19 2027 49.16 43.97
2 -4.53 2027 53.26 48.73
3 -4.31 2028 49.96 45.64
4 -3.19 2027 45.18 41.98
5 -2.71 2028 47.50 44.78
6 -2.56