Most Improved Pennsylvania Boys Long Jump Marks Compared to 2025

Apr 24, 2026

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Improvement Rankings: Top Pennsylvania 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	+16' 8.00"	Johan Koury Reading 03	2027	1-04.00	18-00.00
2	+16' 0.25"	Tayshaun Dow Warwick 03	2027	1-05.00	17-05.25
3	+7' 1.50"	Zion Cobb Loyalsock Township 04	2029	10-06.00	17-07.50
4	+6' 6.00"	Ashrith Avunoori Great Valley 01	2028	8-05.00	14-11.00
5	+5' 11.50"	Jaxson Hyman Northern Lehigh 11	2030	9-10.50	15-10.00
6	+5' 8.00"	J...