MileSplit Staff May 29, 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 New Hampshire 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' 7.75" Levi Marbury Kingswood High School 2029 14-01.00 17-08.75 2 +3' 5.00" Anthony Szatko Coe Brown Academy 2026 15-06.50 18-11.50 3 +3' 4.00" Trenton Jeski Merrimack Valley High School 2026 13-02.00 16-06.00 4 +3' 3.00" Nicholas Aquillon Exeter High School 2026 11-09.50 15-00.50 5 +3' 2.50" Silas Jukosky Mascoma Valley Regional High School 2026 16-04.50 19-...