MileSplit Staff Mar 15, 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 Most Improved Class of 2026 Boys 110m Hurdles performers from California compared to their best results from 2025. Most Improved - 110 Meter Hurdles Comparing 2026 season to 2025 season Rank Improved Athlete/Team Class 2025 PR 2026 PR 1 -4.84 Chase T Phinouwong Segerstrom (SS) 2026 25.00 20.16 2 -3.46 Marcus Williams Long Beach Poly (SS) 2026 20.28 16.82 3 -3.41 Joel Lopez Channel Islands (SS) 2026 22.15 18.74 4 -2.94 Anthony Campus Temescal Canyon (SS) 2026 19.21 16.27 5 -2.92 Jayden Clifford Winters (NS) 2026 20.36 17.44 6 -2.71 Joseph Riv...