Most Improved Illinois Girls 300m Hurdles Marks Compared to 2025

Jun 05, 2026

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

Comparing 2026 season to 2025 season

Rank	Improved	Athlete/Team	Class	2025 PR	2026 PR
1	-18.01	Jackeline Mancilla Round Lake	2028	1:17.94	59.93
2	-12.27	Rashira Revis Tinley Park (H.S)	2026	59.64	47.37
3	-11.96	Malian Price Richton Park (Southland College Prep Charter)	2026	1:01.74	49.78
4	-11.33	Andrea Noltensmeier Mt. Pulaski	2028	1:06.73	55.40
5	-10.52	Dariya Cager Woodstock (North)	2028	54.77	44.25
6	-8.62	...