MileSplit Staff Apr 16, 2026 PRO See the rest of this article Access the complete article with MileSplit PRO. Subscribe to keep reading Already a subscriber? Log in. Ranking the top upperclassman Boys 100m performers in Colorado during the 2026 Outdoor Season. 100 Meter Dash Rank Time Athlete/Team Class Meet / Date 1 10.504.2 Dj Ruff Fort Collins High School 2026 ThunderRidge Invitational Mar 14, 2026 2 10.570.7 Case Matteson Legend High School 2026 The Pomona Invitational Apr 10, 2026 3 10.592.0 Charles Booth Chaparral High School 2026 The Pomona Invitational Apr 10, 2026 3 10.592.2 Abbott Lockwood Monarch High School 2027 Boulder Quad Mar 11, 2026 5 10.663.5 Carson Holley Rocky Mountain High School ...