Most Improved Florida Girls 400m Marks Compared to 2025

Apr 17, 2026

PRO

See the rest of this article

Access the complete article with MileSplit PRO.

Already a subscriber? Log in.

Improvement Rankings: Top Florida Girls 400m 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	-37.68	Giuliana Serra Cardinal Gibbons HS	2027	1:39.81	1:02.13
2	-36.43	Jhoannellie Protasio St. Joseph Academy	2028	1:52.12	1:15.69
3	-20.82	Whinnie Tibbetts Ivy Hawn Charter School of the Arts	2032	1:46.04	1:25.22
4	-20.30	Ashley Vidal Westminster Christian School	2026	1:38.08	1:17.78
5	-18.78	Oliva Cribbs Port St. Joe HS	2031	1:38.17	1:19.39
6