Most Improved New Hampshire Girls 400m Marks Compared to 2025

May 22, 2026

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

Most Improved - 400 Meter Dash

Comparing 2026 season to 2025 season

Rank	Improved	Athlete/Team	Class	2025 PR	2026 PR
1	-8.49	Temperance Steele Berlin High School	2028	1:21.00	1:12.51
2	-8.16	Rachel Wooster Conant High School	2027	1:19.34	1:11.18
3	-6.77	Erolisa Agramonte Kingswood High School	2029	1:14.00	1:07.23
4	-6.22	Bailey Light Kennett High School	2027	1:17.97	1:11.75
5	-6.19	HaydenRose Moriarty Winnisquam Regional High School	2026	1:28.11	1:21.92
6	-...