Most Improved Wisconsin Boys 300m Hurdles Marks Compared to 2025

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Improvement Rankings: Top Wisconsin 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 -12.77 2028 1:05.27 52.50
2 -10.88 2028 1:00.83 49.95
3 -10.34 2028 1:01.80 51.46
4 -9.89 2028 59.79 49.90
5 -9.60 2028 51.79 42.19
6 -9.49 2...