Colorado individual file · 2026 returner

Josie Gregersen

Ralston Valley High School · Grade SO
Altitude season index106.51 rated race · low evidence
Colorado rank
#349 girls
Season-best rating
110.5
Best rated race
Colorado 5A Region 3
Rating band
Watch list

Race evidence

Every race behind the number.

Published time is preserved. Adjusted 5K and rating reflect the course correction inferred from matched athletes in that race.
Colorado race

Colorado 5A Region 3

Oct 24, 2025 · CO
Published
20:28.60
Course correction
+0.0s
Adjusted 5K
20:28.6
Race rating
110.5

18 matched anchors · high confidence

View published result ↗