Most Improved Seniors: Top Boys 100m Performers in California

MileSplit Staff
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Ranking the Most Improved Boys 100m performers from California compared to their best results from 2025.

Most Improved - 100 Meter Dash

Comparing 2026 season to 2025 season

Rank Improved Athlete/Team Class 2025 PR 2026 PR
1 -4.87 2026 18.34 13.47
2 -4.31 2026 16.82 12.51
3 -2.11 2026 14.49 12.38
4 -1.87 2026 21.24 19.37
5 -1.70 2026 14.27 12.57
6 -1.41 2026 12...