Most Improved Iowa Boys 110m Hurdles Marks Compared to 2025

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Improvement Rankings: Top Iowa Boys 110m Hurdles marks compared to their season’s best performances from 2025.

Most Improved - 110 Meter Hurdles

Comparing 2026 season to 2025 season

Rank Improved Athlete/Team Class 2025 PR 2026 PR
1 -5.87 2028 26.21 20.34
2 -5.67 2026 21.57 15.90
3 -5.48 2028 21.17 15.69
4 -3.55 2028 21.49 17.94
5 -3.39 2028 19.34 15.95
6 -3.30