Most Improved Pennsylvania Boys 300m Hurdles Marks Compared to 2025

MileSplit Staff

This content requires a MileSplit Pro plan.
Join Now and select any plan for instant access!

MileSplit Pro
Join Now

Improvement Rankings: Top Pennsylvania Boys 300m Hurdles marks compared to their season’s best performances from 2025.

Most Improved - 300 Meter Hurdles

Comparing 2026 season to 2025 season

Rank Improved Athlete/Team Class 2025 PR 2026 PR
1 -10.12 2028 1:07.16 57.04
2 -9.60 2029 1:00.20 50.60
3 -8.74 2027 59.83 51.09
4 -7.84 2029 53.29 45.45
5 -7.76 2029 53.02 45.26
6 -7.74