Most Improved North Dakota Girls 400m Marks Compared to 2025

May 29, 2026

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Improvement Rankings: Top North Dakota Girls 400m marks compared to their season’s best performances from 2025.

Comparing 2026 season to 2025 season

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Rank	Improved	Athlete/Team	Class	2025 PR	2026 PR
1	-12.25	Elsa Preskey Glenburn High School	2030	1:36.72	1:24.47
2	-10.59	Sophia Wilburn Capstone Classical Academy	2028	1:21.85	1:11.26
3	-10.47	Katie Lundberg Rugby High School	2028	1:27.47	1:17.00
4	-10.41	Rory Bylin Larimore High School	2029	1:24.12	1:13.71
5	-10.20	Ayla Anderson Kenmare/Bowbell/Burke Central	2029	1:19.78	1:09.58
6	-9.96