Colorado individual file · 2026 returner

Tanner Ziek

Central Grand Junction High School · Grade SO
Altitude season index130.22 rated races · medium evidence
Colorado rank
#1032 boys
Season-best rating
146.2
Best rated race
Western Slope JV Championships
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

Western Slope JV Championships

Oct 18, 2025 · CO
Published
18:41.45
Course correction
+0.0s
Adjusted 5K
18:41.5
Race rating
146.2

25 matched anchors · high confidence

View published result ↗
NXR Southwest

Nike Cross Nationals Southwest Regional

2025-11-22 · Place 235 · AZ
Published
20:06.76
Course correction
+3.2s
Adjusted 5K
20:03.6
Race rating
118.8

154 matched anchors · high confidence

View published result ↗