Most Improved Colorado Girls 800m Marks Compared to 2025

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Improvement Rankings: Top Colorado 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 -41.41 2027 3:32.36 2:50.95
2 -38.45 2028 3:37.72 2:59.27
3 -31.46 2027 3:26.59 2:55.13
4 -28.73 2028 3:18.01 2:49.28
5 -25.74 2027 3:11.83 2:46.09
6 -...