Most Improved Montana Boys 400m Marks Compared to 2025

May 01, 2026

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Improvement Rankings: Top Montana 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	-15.25	Wyatt Bullcalf Browning High School	2027	1:14.54	59.29
2	-9.69	Bailey Herndon Forsyth High School	2028	1:15.99	1:06.30
3	-7.97	Drew Paczkowski Billings West High School	2027	1:03.36	55.39
4	-7.89	Harrison Spethman Loyola Sacred Heart	2027	59.05	51.16
4	-7.89	Austin Mangold Simms High School	2028	1:11.44	1:03.55
6	-7.58	Ozzy C...