Colorado Underclassman Rankings: Top Boys 300m Hurdles Performers

Apr 08, 2026

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Ranking the top underclassman Boys 300m Hurdles performers in Colorado during the 2026 Outdoor Season.

Rank	Time	Athlete/Team	Class	Meet / Date
1	38.73	Houston Howell Roosevelt High School	2028	Murray Kula Invitational Mar 14, 2026
2	40.73	Joshua Stewart Cherokee Trail High School	2028	ThunderRidge Invitational Mar 14, 2026
3	40.87	Jaden DeFoe Longmont High School	2028	Roosevelt Power Meet Invitational Mar 27, 2026
4	41.04	Cadence Harris Severance High School	2028	Niwot Invitational Mar 28, 2026
5	41.53	Bryce Rufner Northfield High...