MileSplit Staff Apr 24, 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 Washington 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 -2.35 Robel Yayeh Henry M Jackson High School 2026 14.71 12.36 2 -1.79 Cade Kammenga Mount Baker High School 2028 14.19 12.40 2 -1.79 Braiden Stockdill Lakewood High School 2028 14.80 13.01 4 -1.71 Cole Batterberry Lake Washington High School 2028 14.50 12.79 5 -1.70 Jesse Garcia Garcia Mariner High School 2028 13.79 12.09 6 -1.68 ...