Colorado individual file · 2026 returner

George Duffany

DSST Cedar High School · Grade JR
Altitude season index158.82 rated races · medium evidence
Colorado rank
#498 boys
Season-best rating
162.4
Best rated race
Liberty Bell Cross Country Invitational
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

Liberty Bell Cross Country Invitational

Sep 13, 2025 · CO
Published
17:52.90
Course correction
+0.0s
Adjusted 5K
17:52.9
Race rating
162.4

400 matched anchors · high confidence

View published result ↗
NXR Southwest

Nike Cross Nationals Southwest Regional

2025-11-22 · Place 88 · AZ
Published
18:00.55
Course correction
-1.7s
Adjusted 5K
18:02.3
Race rating
159.3

94 matched anchors · high confidence

View published result ↗