Colorado individual file · 2026 returner

Shay Marsden

Horizon High School · Grade FR
Altitude season index99.92 rated races · medium evidence
Colorado rank
#402 girls
Season-best rating
106.9
Best rated race
Nike Cross Nationals Southwest Regional
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

Granite Peaks League Championships

Oct 10, 2025 · CO
Published
21:08.12
Course correction
+0.0s
Adjusted 5K
21:08.1
Race rating
97.3

98 matched anchors · high confidence

View published result ↗
NXR Southwest

Nike Cross Nationals Southwest Regional

2025-11-22 · Place 87 · AZ
Published
20:43.67
Course correction
+4.3s
Adjusted 5K
20:39.4
Race rating
106.9

146 matched anchors · high confidence

View published result ↗