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 Alaska Boys 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 +3' 0.50" Kahliel Bernard-Alli Bartlett High School 2026 15-06.75 18-07.25 2 +2' 8.50" Collin Hester Dimond High School 2026 9-00.50 11-09.00 3 +2' 4.50" Luke Poland Chugiak High School 2026 18-08.50 21-01.00 4 +2' 3.00" Charlie Wang Soldotna High School 2028 13-07.50 15-10.50 4 +2' 3.00" Jay Main Service High School 2026 7-11.00 10-02.00 6 +1' 11....