MileSplit Staff May 01, 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 Wisconsin Girls High Jump marks compared to their season’s best performances from 2025. Most Improved - High Jump Comparing 2026 season to 2025 season Rank Improved Athlete/Team Class 2025 PR 2026 PR 1 +4' 1.00" Kayleigh Jakubiec Seymour 2028 0-03.00 4-04.00 2 +3' 10.00" Georgia Nashold Fall River 2027 0-04.00 4-02.00 3 +10.00" Laura Van Ess Luxemburg-Casco 2027 4-00.00 4-10.00 4 +8.00" Zoe Pomeroy Waterford Union 2026 4-06.00 5-02.00 4 +8.00" Josie Zander Columbus 2028 3-10.00 4-06.00 6 +6.00" Amber Rettler Hartfor...