MileSplit Staff May 22, 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 Utah Boys 110m Hurdles marks compared to their season’s best performances from 2025. Most Improved - 110 Meter Hurdles Comparing 2026 season to 2025 season Rank Improved Athlete/Team Class 2025 PR 2026 PR 1 -4.98 Sean Swenson Copper Hills 2026 23.08 18.10 2 -4.14 Ryan Simmons Brighton 2028 20.40 16.26 3 -3.62 Rylan Fairbanks Westlake 2028 21.19 17.57 4 -3.26 Porter Green Pine View 2028 20.95 17.69 5 -3.25 Porter Zaugg Spanish Fork 2027 20.08 16.83 6 -2.79 Kody Keller Kanab 2028 19.20 16.41 ...