Most Improved Delaware Girls 800m Marks Compared to 2025

May 29, 2026

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Improvement Rankings: Top Delaware Girls 800m marks compared to their season’s best performances from 2025.

Most Improved - 800 Meter Run

Comparing 2026 season to 2025 season

Rank	Improved	Athlete/Team	Class	2025 PR	2026 PR
1	-20.05	Scarlett Russell Conrad Schools of Science	2027	2:46.35	2:26.30
2	-19.96	Shayla Kluizenaar Newark Charter	2027	2:41.61	2:21.65
3	-18.78	Reagan Swain Sussex Technical High School	2028	3:12.99	2:54.21
4	-17.82	Sydney O'Connor Conrad Schools of Science	2026	2:57.38	2:39.56
5	-17.17	Bianka Thornton Polytech High School	2027	2:55.45	2:38.28
6	-...