Most Improved Connecticut Boys 400m Marks Compared to 2025

May 29, 2026

This content requires a MileSplit Pro plan.
Join Now and select any plan for instant access!

MileSplit Pro Join Now

Improvement Rankings: Top Connecticut Boys 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	-21.30	Christopher Baldoni jr Griswold High School	2027	1:22.14	1:00.84
2	-16.54	Aiden Williams Windham Technical High School	2028	1:17.94	1:01.40
3	-14.63	Patrick O'Rourke Portland High School	2026	1:42.46	1:27.83
4	-12.17	Noah Cruz Hall High School	2028	1:38.57	1:26.40
5	-12.00	Evan Hughson Holy Cross High School	2028	1:09.54	57.54
6	-11.75