MileSplit Staff Apr 10, 2026 PRO See the rest of this article Access the complete article with MileSplit PRO. Subscribe to keep reading Already a subscriber? Log in. Improvement Rankings: Top New Jersey Boys 100m marks compared to their season’s best performances from 2025. Most Improved - 100 Meter Dash Comparing 2026 season to 2025 season Rank Improved Athlete/Team Class 2025 PR 2026 PR 1 -1.94 Fred Zhang The Pennington School 2027 14.73 12.79 2 -1.73 Robert Manuel Giglio Southern Regional HS 2028 15.78 14.05 3 -1.65 Christian Camacho Passaic Valley HS 2028 14.85 13.20 4 -1.41 Jadiel Malave Vineland HS 2028 13.93 12.52 5 -1.33 David Chigbundu Nnanta Southern Regional HS 2028 13.34 12.01 6 -1.30 Seven Wilson ...