Most Improved Illinois Girls 800m Marks Compared to 2025

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Improvement Rankings: Top Illinois Girls 800m marks compared to their season’s best performances from 2025.

Most Improved - 800 Meter Run

Comparing 2026 season to 2025 season

Rank Improved Athlete/Team Class 2025 PR 2026 PR
1 -41.70 2029 3:55.71 3:14.01
2 -35.31 2027 3:08.80 2:33.49
3 -16.42 2029 3:15.35 2:58.93
4 -15.77 2028 3:05.67 2:49.90
5 -12.58 2028 2:45.25 2:32.67
6 -11.41 ...