Colorado individual file · 2026 returner

William Cerullo

Peak to Peak Charter School · Grade SO
Altitude season index176.52 rated races · medium evidence
Colorado rank
#262 boys
Season-best rating
181.6
Best rated race
Liberty Bell Cross Country Invitational
Rating band
State contender

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

Liberty Bell Cross Country Invitational

Sep 13, 2025 · CO
Published
16:55.10
Course correction
+0.0s
Adjusted 5K
16:55.1
Race rating
181.6

400 matched anchors · high confidence

View published result ↗
NXR Southwest

Nike Cross Nationals Southwest Regional

2025-11-22 · Place 54 · AZ
Published
17:11.56
Course correction
-1.7s
Adjusted 5K
17:13.3
Race rating
175.6

94 matched anchors · high confidence

View published result ↗