Colorado Upperclassman Rankings: Top Boys 100m Performers

May 21, 2026

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Ranking the top upperclassman Boys 100m performers in Colorado during the 2026 Outdoor Season.

Rank	Time	Athlete/Team	Class	Meet / Date
1	10.492.6	Zach Johnston Grandview High School	2027	Centennial League Championships May 7, 2026
2	10.50+0.3	Abbott Lockwood Monarch High School	2027	Colorado State Track and Field Championships May 14, 2026
2	10.504.2	Dj Ruff Fort Collins High School	2026	ThunderRidge Invitational Mar 14, 2026
4	10.56+0.3	Case Matteson Legend High School	2026	Colorado State Track and Field Championships May 14, 2026
5	10.571.0	...