MileSplit Staff Jun 05, 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 Delaware 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 +4' 5.25" stennis johnson Polytech High School 2027 15-05.75 19-11.00 2 +3' 3.75" Aljanon Rambert Polytech High School 2027 17-05.25 20-09.00 3 +2' 6.25" Jaxon Benton Cape Henlopen High School 2027 13-03.75 15-10.00 4 +2' 6.00" Ronnie LeRoy Cape Henlopen High School 2026 11-04.00 13-10.00 5 +2' 5.00" Jayden Brown Sussex Technical High School 2026 18-08.00 21-01.00 ...