Class of 2031 Rankings: Top Boys 400m Performers in North Dakota

May 13, 2026

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Ranking the top Class of 2031 Boys 400m performers in North Dakota during the 2026 Outdoor Season.

Rank	Time	Athlete/Team	Class	Meet / Date
1	55.72	Weston Reiner Mandan High School	2031	Dickinson Middle School Boys Track Meet Apr 21, 2026
2	59.00	Karson Block Hazen High School	2031	Dickinson Middle School Boys Track Meet Apr 21, 2026
3	1:00.18	Colt Biesterfeld Southern McLean High School	2031	CMC JH Meet Apr 20, 2026
4	1:00.42	Cristian Irias Kidder County High School	2031	Linton Lions Club Invite Apr 21, 2026
5	1:00.75	Noah Shanandore