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 Missouri Girls Long Jump marks compared to their season’s best performances from 2025. Most Improved - Long Jump Comparing 2026 season to 2025 season Rank Improved Athlete/Team Class 2025 PR 2026 PR 1 +1.26m Allaina Moore Belle High School 2028 3.17m 4.43m 2 +1.19m Ada Bowman Ft. Zumwalt North High School 2026 2.97m 4.17m 3 +0.88m Melanie Smith Lincoln College Prep. High School 2028 3.98m 4.86m 4 +0.84m Sophia Coppaway Perryville High School 2028 3.97m 4.81m 5 +0.78m Torah Cohen Francis Howell High School 2028 4.42m 5.20m 6 +0.75m ...